52219740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{870329}}^1$

素因数の和:870341

約数の個数: 24

約数和(自身を含む): 146215440

約数和(自身を除く): 93995700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 870329, 1740658, 2610987, 3481316, 4351645, 5221974, 8703290, 10443948, 13054935, 17406580, 26109870, 52219740]

約数ペア:

[(1, 52219740), (2, 26109870), (3, 17406580), (4, 13054935), (5, 10443948), (6, 8703290), (10, 5221974), (12, 4351645), (15, 3481316), (20, 2610987), (30, 1740658), (60, 870329)]