65479740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091329}}^1$

素因数の和:1091341

約数の個数: 24

約数和(自身を含む): 183343440

約数和(自身を除く): 117863700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091329, 2182658, 3273987, 4365316, 5456645, 6547974, 10913290, 13095948, 16369935, 21826580, 32739870, 65479740]

約数ペア:

[(1, 65479740), (2, 32739870), (3, 21826580), (4, 16369935), (5, 13095948), (6, 10913290), (10, 6547974), (12, 5456645), (15, 4365316), (20, 3273987), (30, 2182658), (60, 1091329)]