249798870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{925181}}^1$

素因数の和:925197

約数の個数: 32

約数和(自身を含む): 666131040

約数和(自身を除く): 416332170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 925181, 1850362, 2775543, 4625905, 5551086, 8326629, 9251810, 13877715, 16653258, 24979887, 27755430, 41633145, 49959774, 83266290, 124899435, 249798870]

約数ペア:

[(1, 249798870), (2, 124899435), (3, 83266290), (5, 49959774), (6, 41633145), (9, 27755430), (10, 24979887), (15, 16653258), (18, 13877715), (27, 9251810), (30, 8326629), (45, 5551086), (54, 4625905), (90, 2775543), (135, 1850362), (270, 925181)]