13347480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{111229}}^1$

素因数の和:111243

約数の個数: 32

約数和(自身を含む): 40042800

約数和(自身を除く): 26695320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 111229, 222458, 333687, 444916, 556145, 667374, 889832, 1112290, 1334748, 1668435, 2224580, 2669496, 3336870, 4449160, 6673740, 13347480]

約数ペア:

[(1, 13347480), (2, 6673740), (3, 4449160), (4, 3336870), (5, 2669496), (6, 2224580), (8, 1668435), (10, 1334748), (12, 1112290), (15, 889832), (20, 667374), (24, 556145), (30, 444916), (40, 333687), (60, 222458), (120, 111229)]