45991240

素因数分解:

$2^3\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1531}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 103685760

約数和(自身を除く): 57694520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 751, 1502, 1531, 3004, 3062, 3755, 6008, 6124, 7510, 7655, 12248, 15020, 15310, 30040, 30620, 61240, 1149781, 2299562, 4599124, 5748905, 9198248, 11497810, 22995620, 45991240]

約数ペア:

[(1, 45991240), (2, 22995620), (4, 11497810), (5, 9198248), (8, 5748905), (10, 4599124), (20, 2299562), (40, 1149781), (751, 61240), (1502, 30620), (1531, 30040), (3004, 15310), (3062, 15020), (3755, 12248), (6008, 7655), (6124, 7510)]