271636180

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{120193}}^1$

素因数の和:120315

約数の個数: 24

約数和(自身を含む): 575488872

約数和(自身を除く): 303852692

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 120193, 240386, 480772, 600965, 1201930, 2403860, 13581809, 27163618, 54327236, 67909045, 135818090, 271636180]

約数ペア:

[(1, 271636180), (2, 135818090), (4, 67909045), (5, 54327236), (10, 27163618), (20, 13581809), (113, 2403860), (226, 1201930), (452, 600965), (565, 480772), (1130, 240386), (2260, 120193)]