12565710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139619}}^1$

素因数の和:139632

約数の個数: 24

約数和(自身を含む): 32671080

約数和(自身を除く): 20105370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139619, 279238, 418857, 698095, 837714, 1256571, 1396190, 2094285, 2513142, 4188570, 6282855, 12565710]

約数ペア:

[(1, 12565710), (2, 6282855), (3, 4188570), (5, 2513142), (6, 2094285), (9, 1396190), (10, 1256571), (15, 837714), (18, 698095), (30, 418857), (45, 279238), (90, 139619)]