57382660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151007}}^1$

素因数の和:151035

約数の個数: 24

約数和(自身を含む): 126846720

約数和(自身を除く): 69464060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 151007, 302014, 604028, 755035, 1510070, 2869133, 3020140, 5738266, 11476532, 14345665, 28691330, 57382660]

約数ペア:

[(1, 57382660), (2, 28691330), (4, 14345665), (5, 11476532), (10, 5738266), (19, 3020140), (20, 2869133), (38, 1510070), (76, 755035), (95, 604028), (190, 302014), (380, 151007)]