18223110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67493}}^1$

素因数の和:67509

約数の個数: 32

約数和(自身を含む): 48595680

約数和(自身を除く): 30372570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 67493, 134986, 202479, 337465, 404958, 607437, 674930, 1012395, 1214874, 1822311, 2024790, 3037185, 3644622, 6074370, 9111555, 18223110]

約数ペア:

[(1, 18223110), (2, 9111555), (3, 6074370), (5, 3644622), (6, 3037185), (9, 2024790), (10, 1822311), (15, 1214874), (18, 1012395), (27, 674930), (30, 607437), (45, 404958), (54, 337465), (90, 202479), (135, 134986), (270, 67493)]