57496440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{479137}}^1$

素因数の和:479151

約数の個数: 32

約数和(自身を含む): 172489680

約数和(自身を除く): 114993240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 479137, 958274, 1437411, 1916548, 2395685, 2874822, 3833096, 4791370, 5749644, 7187055, 9582740, 11499288, 14374110, 19165480, 28748220, 57496440]

約数ペア:

[(1, 57496440), (2, 28748220), (3, 19165480), (4, 14374110), (5, 11499288), (6, 9582740), (8, 7187055), (10, 5749644), (12, 4791370), (15, 3833096), (20, 2874822), (24, 2395685), (30, 1916548), (40, 1437411), (60, 958274), (120, 479137)]