85875990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{2837}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 206379360

約数和(自身を除く): 120503370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1009, 2018, 2837, 3027, 5045, 5674, 6054, 8511, 10090, 14185, 15135, 17022, 28370, 30270, 42555, 85110, 2862533, 5725066, 8587599, 14312665, 17175198, 28625330, 42937995, 85875990]

約数ペア:

[(1, 85875990), (2, 42937995), (3, 28625330), (5, 17175198), (6, 14312665), (10, 8587599), (15, 5725066), (30, 2862533), (1009, 85110), (2018, 42555), (2837, 30270), (3027, 28370), (5045, 17022), (5674, 15135), (6054, 14185), (8511, 10090)]