1255956870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5980747}}^1$

素因数の和:5980764

約数の個数: 32

約数和(自身を含む): 3444910848

約数和(自身を除く): 2188953978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5980747, 11961494, 17942241, 29903735, 35884482, 41865229, 59807470, 83730458, 89711205, 125595687, 179422410, 209326145, 251191374, 418652290, 627978435, 1255956870]

約数ペア:

[(1, 1255956870), (2, 627978435), (3, 418652290), (5, 251191374), (6, 209326145), (7, 179422410), (10, 125595687), (14, 89711205), (15, 83730458), (21, 59807470), (30, 41865229), (35, 35884482), (42, 29903735), (70, 17942241), (105, 11961494), (210, 5980747)]