117520290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30367}}^1$

素因数の和:30423

約数の個数: 48

約数和(自身を含む): 312668928

約数和(自身を除く): 195148638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 30367, 60734, 91101, 151835, 182202, 273303, 303670, 455505, 546606, 911010, 1305781, 1366515, 2611562, 2733030, 3917343, 6528905, 7834686, 11752029, 13057810, 19586715, 23504058, 39173430, 58760145, 117520290]

約数ペア:

[(1, 117520290), (2, 58760145), (3, 39173430), (5, 23504058), (6, 19586715), (9, 13057810), (10, 11752029), (15, 7834686), (18, 6528905), (30, 3917343), (43, 2733030), (45, 2611562), (86, 1366515), (90, 1305781), (129, 911010), (215, 546606), (258, 455505), (387, 303670), (430, 273303), (645, 182202), (774, 151835), (1290, 91101), (1935, 60734), (3870, 30367)]