72770730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{3583}}^1$

素因数の和:4270

約数の個数: 32

約数和(自身を含む): 174956544

約数和(自身を除く): 102185814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 2031, 3385, 3583, 4062, 6770, 7166, 10155, 10749, 17915, 20310, 21498, 35830, 53745, 107490, 2425691, 4851382, 7277073, 12128455, 14554146, 24256910, 36385365, 72770730]

約数ペア:

[(1, 72770730), (2, 36385365), (3, 24256910), (5, 14554146), (6, 12128455), (10, 7277073), (15, 4851382), (30, 2425691), (677, 107490), (1354, 53745), (2031, 35830), (3385, 21498), (3583, 20310), (4062, 17915), (6770, 10749), (7166, 10155)]