120304740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2005079}}^1$

素因数の和:2005091

約数の個数: 24

約数和(自身を含む): 336853440

約数和(自身を除く): 216548700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2005079, 4010158, 6015237, 8020316, 10025395, 12030474, 20050790, 24060948, 30076185, 40101580, 60152370, 120304740]

約数ペア:

[(1, 120304740), (2, 60152370), (3, 40101580), (4, 30076185), (5, 24060948), (6, 20050790), (10, 12030474), (12, 10025395), (15, 8020316), (20, 6015237), (30, 4010158), (60, 2005079)]