74535116280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{621125969}}^1$

素因数の和:621125983

約数の個数: 32

約数和(自身を含む): 223605349200

約数和(自身を除く): 149070232920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 621125969, 1242251938, 1863377907, 2484503876, 3105629845, 3726755814, 4969007752, 6211259690, 7453511628, 9316889535, 12422519380, 14907023256, 18633779070, 24845038760, 37267558140, 74535116280]

約数ペア:

[(1, 74535116280), (2, 37267558140), (3, 24845038760), (4, 18633779070), (5, 14907023256), (6, 12422519380), (8, 9316889535), (10, 7453511628), (12, 6211259690), (15, 4969007752), (20, 3726755814), (24, 3105629845), (30, 2484503876), (40, 1863377907), (60, 1242251938), (120, 621125969)]