125180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 287280

約数和(自身を除く): 162100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 569, 1138, 2276, 2845, 5690, 6259, 11380, 12518, 25036, 31295, 62590, 125180]

約数ペア:

[(1, 125180), (2, 62590), (4, 31295), (5, 25036), (10, 12518), (11, 11380), (20, 6259), (22, 5690), (44, 2845), (55, 2276), (110, 1138), (220, 569)]