108617360

素因数分解:

$2^4\times 5^1\times {\mathrm{1357717}}^1$

素因数の和:1357730

約数の個数: 20

約数和(自身を含む): 252535548

約数和(自身を除く): 143918188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1357717, 2715434, 5430868, 6788585, 10861736, 13577170, 21723472, 27154340, 54308680, 108617360]

約数ペア:

[(1, 108617360), (2, 54308680), (4, 27154340), (5, 21723472), (8, 13577170), (10, 10861736), (16, 6788585), (20, 5430868), (40, 2715434), (80, 1357717)]