102317180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{730837}}^1$

素因数の和:730853

約数の個数: 24

約数和(自身を含む): 245561568

約数和(自身を除く): 143244388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 730837, 1461674, 2923348, 3654185, 5115859, 7308370, 10231718, 14616740, 20463436, 25579295, 51158590, 102317180]

約数ペア:

[(1, 102317180), (2, 51158590), (4, 25579295), (5, 20463436), (7, 14616740), (10, 10231718), (14, 7308370), (20, 5115859), (28, 3654185), (35, 2923348), (70, 1461674), (140, 730837)]