22628220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{377137}}^1$

素因数の和:377149

約数の個数: 24

約数和(自身を含む): 63359184

約数和(自身を除く): 40730964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 377137, 754274, 1131411, 1508548, 1885685, 2262822, 3771370, 4525644, 5657055, 7542740, 11314110, 22628220]

約数ペア:

[(1, 22628220), (2, 11314110), (3, 7542740), (4, 5657055), (5, 4525644), (6, 3771370), (10, 2262822), (12, 1885685), (15, 1508548), (20, 1131411), (30, 754274), (60, 377137)]