12415710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2539}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 29992320

約数和(自身を除く): 17576610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 2539, 4890, 5078, 7617, 12695, 15234, 25390, 38085, 76170, 413857, 827714, 1241571, 2069285, 2483142, 4138570, 6207855, 12415710]

約数ペア:

[(1, 12415710), (2, 6207855), (3, 4138570), (5, 2483142), (6, 2069285), (10, 1241571), (15, 827714), (30, 413857), (163, 76170), (326, 38085), (489, 25390), (815, 15234), (978, 12695), (1630, 7617), (2445, 5078), (2539, 4890)]