55091580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{918193}}^1$

素因数の和:918205

約数の個数: 24

約数和(自身を含む): 154256592

約数和(自身を除く): 99165012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 918193, 1836386, 2754579, 3672772, 4590965, 5509158, 9181930, 11018316, 13772895, 18363860, 27545790, 55091580]

約数ペア:

[(1, 55091580), (2, 27545790), (3, 18363860), (4, 13772895), (5, 11018316), (6, 9181930), (10, 5509158), (12, 4590965), (15, 3672772), (20, 2754579), (30, 1836386), (60, 918193)]