126724180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{576019}}^1$

素因数の和:576039

約数の個数: 24

約数和(自身を含む): 290314080

約数和(自身を除く): 163589900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 576019, 1152038, 2304076, 2880095, 5760190, 6336209, 11520380, 12672418, 25344836, 31681045, 63362090, 126724180]

約数ペア:

[(1, 126724180), (2, 63362090), (4, 31681045), (5, 25344836), (10, 12672418), (11, 11520380), (20, 6336209), (22, 5760190), (44, 2880095), (55, 2304076), (110, 1152038), (220, 576019)]