27580530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919351}}^1$

素因数の和:919361

約数の個数: 16

約数和(自身を含む): 66193344

約数和(自身を除く): 38612814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919351, 1838702, 2758053, 4596755, 5516106, 9193510, 13790265, 27580530]

約数ペア:

[(1, 27580530), (2, 13790265), (3, 9193510), (5, 5516106), (6, 4596755), (10, 2758053), (15, 1838702), (30, 919351)]