90380490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3012683}}^1$

素因数の和:3012693

約数の個数: 16

約数和(自身を含む): 216913248

約数和(自身を除く): 126532758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3012683, 6025366, 9038049, 15063415, 18076098, 30126830, 45190245, 90380490]

約数ペア:

[(1, 90380490), (2, 45190245), (3, 30126830), (5, 18076098), (6, 15063415), (10, 9038049), (15, 6025366), (30, 3012683)]