86981670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{966463}}^1$

素因数の和:966476

約数の個数: 24

約数和(自身を含む): 226152576

約数和(自身を除く): 139170906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 966463, 1932926, 2899389, 4832315, 5798778, 8698167, 9664630, 14496945, 17396334, 28993890, 43490835, 86981670]

約数ペア:

[(1, 86981670), (2, 43490835), (3, 28993890), (5, 17396334), (6, 14496945), (9, 9664630), (10, 8698167), (15, 5798778), (18, 4832315), (30, 2899389), (45, 1932926), (90, 966463)]