22131420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{368857}}^1$

素因数の和:368869

約数の個数: 24

約数和(自身を含む): 61968144

約数和(自身を除く): 39836724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 368857, 737714, 1106571, 1475428, 1844285, 2213142, 3688570, 4426284, 5532855, 7377140, 11065710, 22131420]

約数ペア:

[(1, 22131420), (2, 11065710), (3, 7377140), (4, 5532855), (5, 4426284), (6, 3688570), (10, 2213142), (12, 1844285), (15, 1475428), (20, 1106571), (30, 737714), (60, 368857)]