68093745

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{30467}}^1$

素因数の和:30624

約数の個数: 16

約数和(自身を含む): 109684800

約数和(自身を除く): 41591055

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 30467, 91401, 152335, 457005, 4539583, 13618749, 22697915, 68093745]

約数ペア:

[(1, 68093745), (3, 22697915), (5, 13618749), (15, 4539583), (149, 457005), (447, 152335), (745, 91401), (2235, 30467)]