191529270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2128103}}^1$

素因数の和:2128116

約数の個数: 24

約数和(自身を含む): 497976336

約数和(自身を除く): 306447066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2128103, 4256206, 6384309, 10640515, 12768618, 19152927, 21281030, 31921545, 38305854, 63843090, 95764635, 191529270]

約数ペア:

[(1, 191529270), (2, 95764635), (3, 63843090), (5, 38305854), (6, 31921545), (9, 21281030), (10, 19152927), (15, 12768618), (18, 10640515), (30, 6384309), (45, 4256206), (90, 2128103)]