3155780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5479

約数の個数: 24

約数和(自身を含む): 6856920

約数和(自身を除く): 3701140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 5441, 10882, 21764, 27205, 54410, 108820, 157789, 315578, 631156, 788945, 1577890, 3155780]

約数ペア:

[(1, 3155780), (2, 1577890), (4, 788945), (5, 631156), (10, 315578), (20, 157789), (29, 108820), (58, 54410), (116, 27205), (145, 21764), (290, 10882), (580, 5441)]