90659740

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{13451}}^1$

素因数の和:13797

約数の個数: 24

約数和(自身を含む): 190964592

約数和(自身を除く): 100304852

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 13451, 26902, 53804, 67255, 134510, 269020, 4532987, 9065974, 18131948, 22664935, 45329870, 90659740]

約数ペア:

[(1, 90659740), (2, 45329870), (4, 22664935), (5, 18131948), (10, 9065974), (20, 4532987), (337, 269020), (674, 134510), (1348, 67255), (1685, 53804), (3370, 26902), (6740, 13451)]