数字 21384540
质因数分解
质因数分解 | 2 * 2 * 3 * 3 * 3 * 5 * 199 * 199 |
因数 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 398, 540, 597, 796, 995, 1194, 1791, 1990, 2388, 2985, 3582, 3980, 5373, 5970, 7164, 8955, 10746, 11940, 17910, 21492, 26865, 35820, 39601, 53730, 79202, 107460, 118803, 158404, 198005, 237606, 356409, 396010, 475212, 594015, 712818, 792020, 1069227, 1188030, 1425636, 1782045, 2138454, 2376060, 3564090, 4276908, 5346135, 7128180, 10692270, 21384540 |
因数个数 | 72 |
因数和 | 66865680 |
性质
符号
二进制 | 1010001100100110101011100 |
八进制 | 121446534 |
十六进制 | 1464d5c |