42853620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{714227}}^1$

素因数の和:714239

約数の個数: 24

約数和(自身を含む): 119990304

約数和(自身を除く): 77136684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 714227, 1428454, 2142681, 2856908, 3571135, 4285362, 7142270, 8570724, 10713405, 14284540, 21426810, 42853620]

約数ペア:

[(1, 42853620), (2, 21426810), (3, 14284540), (4, 10713405), (5, 8570724), (6, 7142270), (10, 4285362), (12, 3571135), (15, 2856908), (20, 2142681), (30, 1428454), (60, 714227)]