20426100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{68087}}^1$

素因数の和:68104

約数の個数: 36

約数和(自身を含む): 59100384

約数和(自身を除く): 38674284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 68087, 136174, 204261, 272348, 340435, 408522, 680870, 817044, 1021305, 1361740, 1702175, 2042610, 3404350, 4085220, 5106525, 6808700, 10213050, 20426100]

約数ペア:

[(1, 20426100), (2, 10213050), (3, 6808700), (4, 5106525), (5, 4085220), (6, 3404350), (10, 2042610), (12, 1702175), (15, 1361740), (20, 1021305), (25, 817044), (30, 680870), (50, 408522), (60, 340435), (75, 272348), (100, 204261), (150, 136174), (300, 68087)]