20944050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139627}}^1$

素因数の和:139642

約数の個数: 24

約数和(自身を含む): 51941616

約数和(自身を除く): 30997566

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 139627, 279254, 418881, 698135, 837762, 1396270, 2094405, 3490675, 4188810, 6981350, 10472025, 20944050]

約数ペア:

[(1, 20944050), (2, 10472025), (3, 6981350), (5, 4188810), (6, 3490675), (10, 2094405), (15, 1396270), (25, 837762), (30, 698135), (50, 418881), (75, 279254), (150, 139627)]