27620310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{920677}}^1$

素因数の和:920687

約数の個数: 16

約数和(自身を含む): 66288816

約数和(自身を除く): 38668506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 920677, 1841354, 2762031, 4603385, 5524062, 9206770, 13810155, 27620310]

約数ペア:

[(1, 27620310), (2, 13810155), (3, 9206770), (5, 5524062), (6, 4603385), (10, 2762031), (15, 1841354), (30, 920677)]