90385110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1004279}}^1$

素因数の和:1004292

約数の個数: 24

約数和(自身を含む): 235001520

約数和(自身を除く): 144616410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1004279, 2008558, 3012837, 5021395, 6025674, 9038511, 10042790, 15064185, 18077022, 30128370, 45192555, 90385110]

約数ペア:

[(1, 90385110), (2, 45192555), (3, 30128370), (5, 18077022), (6, 15064185), (9, 10042790), (10, 9038511), (15, 6025674), (18, 5021395), (30, 3012837), (45, 2008558), (90, 1004279)]