12481710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{739}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 30049920

約数和(自身を除く): 17568210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 739, 1126, 1478, 1689, 2217, 2815, 3378, 3695, 4434, 5630, 7390, 8445, 11085, 16890, 22170, 416057, 832114, 1248171, 2080285, 2496342, 4160570, 6240855, 12481710]

約数ペア:

[(1, 12481710), (2, 6240855), (3, 4160570), (5, 2496342), (6, 2080285), (10, 1248171), (15, 832114), (30, 416057), (563, 22170), (739, 16890), (1126, 11085), (1478, 8445), (1689, 7390), (2217, 5630), (2815, 4434), (3378, 3695)]