11649870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{129443}}^1$

素因数の和:129456

約数の個数: 24

約数和(自身を含む): 30289896

約数和(自身を除く): 18640026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 129443, 258886, 388329, 647215, 776658, 1164987, 1294430, 1941645, 2329974, 3883290, 5824935, 11649870]

約数ペア:

[(1, 11649870), (2, 5824935), (3, 3883290), (5, 2329974), (6, 1941645), (9, 1294430), (10, 1164987), (15, 776658), (18, 647215), (30, 388329), (45, 258886), (90, 129443)]