80854530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2695151}}^1$

素因数の和:2695161

約数の個数: 16

約数和(自身を含む): 194050944

約数和(自身を除く): 113196414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2695151, 5390302, 8085453, 13475755, 16170906, 26951510, 40427265, 80854530]

約数ペア:

[(1, 80854530), (2, 40427265), (3, 26951510), (5, 16170906), (6, 13475755), (10, 8085453), (15, 5390302), (30, 2695151)]