86999490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{966661}}^1$

素因数の和:966674

約数の個数: 24

約数和(自身を含む): 226198908

約数和(自身を除く): 139199418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 966661, 1933322, 2899983, 4833305, 5799966, 8699949, 9666610, 14499915, 17399898, 28999830, 43499745, 86999490]

約数ペア:

[(1, 86999490), (2, 43499745), (3, 28999830), (5, 17399898), (6, 14499915), (9, 9666610), (10, 8699949), (15, 5799966), (18, 4833305), (30, 2899983), (45, 1933322), (90, 966661)]