12549270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{743}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 30212352

約数和(自身を除く): 17663082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 743, 1126, 1486, 1689, 2229, 2815, 3378, 3715, 4458, 5630, 7430, 8445, 11145, 16890, 22290, 418309, 836618, 1254927, 2091545, 2509854, 4183090, 6274635, 12549270]

約数ペア:

[(1, 12549270), (2, 6274635), (3, 4183090), (5, 2509854), (6, 2091545), (10, 1254927), (15, 836618), (30, 418309), (563, 22290), (743, 16890), (1126, 11145), (1486, 8445), (1689, 7430), (2229, 5630), (2815, 4458), (3378, 3715)]