207634740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3460579}}^1$

素因数の和:3460591

約数の個数: 24

約数和(自身を含む): 581377440

約数和(自身を除く): 373742700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3460579, 6921158, 10381737, 13842316, 17302895, 20763474, 34605790, 41526948, 51908685, 69211580, 103817370, 207634740]

約数ペア:

[(1, 207634740), (2, 103817370), (3, 69211580), (4, 51908685), (5, 41526948), (6, 34605790), (10, 20763474), (12, 17302895), (15, 13842316), (20, 10381737), (30, 6921158), (60, 3460579)]