23215620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{386927}}^1$

素因数の和:386939

約数の個数: 24

約数和(自身を含む): 65003904

約数和(自身を除く): 41788284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 386927, 773854, 1160781, 1547708, 1934635, 2321562, 3869270, 4643124, 5803905, 7738540, 11607810, 23215620]

約数ペア:

[(1, 23215620), (2, 11607810), (3, 7738540), (4, 5803905), (5, 4643124), (6, 3869270), (10, 2321562), (12, 1934635), (15, 1547708), (20, 1160781), (30, 773854), (60, 386927)]