31503870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{116681}}^1$

素因数の和:116697

約数の個数: 32

約数和(自身を含む): 84011040

約数和(自身を除く): 52507170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 116681, 233362, 350043, 583405, 700086, 1050129, 1166810, 1750215, 2100258, 3150387, 3500430, 5250645, 6300774, 10501290, 15751935, 31503870]

約数ペア:

[(1, 31503870), (2, 15751935), (3, 10501290), (5, 6300774), (6, 5250645), (9, 3500430), (10, 3150387), (15, 2100258), (18, 1750215), (27, 1166810), (30, 1050129), (45, 700086), (54, 583405), (90, 350043), (135, 233362), (270, 116681)]