74108220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1235137}}^1$

素因数の和:1235149

約数の個数: 24

約数和(自身を含む): 207503184

約数和(自身を除く): 133394964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1235137, 2470274, 3705411, 4940548, 6175685, 7410822, 12351370, 14821644, 18527055, 24702740, 37054110, 74108220]

約数ペア:

[(1, 74108220), (2, 37054110), (3, 24702740), (4, 18527055), (5, 14821644), (6, 12351370), (10, 7410822), (12, 6175685), (15, 4940548), (20, 3705411), (30, 2470274), (60, 1235137)]