86486490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{960961}}^1$

素因数の和:960974

約数の個数: 24

約数和(自身を含む): 224865108

約数和(自身を除く): 138378618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 960961, 1921922, 2882883, 4804805, 5765766, 8648649, 9609610, 14414415, 17297298, 28828830, 43243245, 86486490]

約数ペア:

[(1, 86486490), (2, 43243245), (3, 28828830), (5, 17297298), (6, 14414415), (9, 9609610), (10, 8648649), (15, 5765766), (18, 4804805), (30, 2882883), (45, 1921922), (90, 960961)]