312034740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5200579}}^1$

素因数の和:5200591

約数の個数: 24

約数和(自身を含む): 873697440

約数和(自身を除く): 561662700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5200579, 10401158, 15601737, 20802316, 26002895, 31203474, 52005790, 62406948, 78008685, 104011580, 156017370, 312034740]

約数ペア:

[(1, 312034740), (2, 156017370), (3, 104011580), (4, 78008685), (5, 62406948), (6, 52005790), (10, 31203474), (12, 26002895), (15, 20802316), (20, 15601737), (30, 10401158), (60, 5200579)]