60791080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{217111}}^1$

素因数の和:217129

約数の個数: 32

約数和(自身を含む): 156320640

約数和(自身を除く): 95529560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 217111, 434222, 868444, 1085555, 1519777, 1736888, 2171110, 3039554, 4342220, 6079108, 7598885, 8684440, 12158216, 15197770, 30395540, 60791080]

約数ペア:

[(1, 60791080), (2, 30395540), (4, 15197770), (5, 12158216), (7, 8684440), (8, 7598885), (10, 6079108), (14, 4342220), (20, 3039554), (28, 2171110), (35, 1736888), (40, 1519777), (56, 1085555), (70, 868444), (140, 434222), (280, 217111)]