30169475

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10141}}^1$

素因数の和:10175

約数の個数: 24

約数和(自身を含む): 45273888

約数和(自身を除く): 15104413

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 10141, 50705, 70987, 172397, 253525, 354935, 861985, 1206779, 1774675, 4309925, 6033895, 30169475]

約数ペア:

[(1, 30169475), (5, 6033895), (7, 4309925), (17, 1774675), (25, 1206779), (35, 861985), (85, 354935), (119, 253525), (175, 172397), (425, 70987), (595, 50705), (2975, 10141)]