23928780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{398813}}^1$

素因数の和:398825

約数の個数: 24

約数和(自身を含む): 67000752

約数和(自身を除く): 43071972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 398813, 797626, 1196439, 1595252, 1994065, 2392878, 3988130, 4785756, 5982195, 7976260, 11964390, 23928780]

約数ペア:

[(1, 23928780), (2, 11964390), (3, 7976260), (4, 5982195), (5, 4785756), (6, 3988130), (10, 2392878), (12, 1994065), (15, 1595252), (20, 1196439), (30, 797626), (60, 398813)]