78896310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2629877}}^1$

素因数の和:2629887

約数の個数: 16

約数和(自身を含む): 189351216

約数和(自身を除く): 110454906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2629877, 5259754, 7889631, 13149385, 15779262, 26298770, 39448155, 78896310]

約数ペア:

[(1, 78896310), (2, 39448155), (3, 26298770), (5, 15779262), (6, 13149385), (10, 7889631), (15, 5259754), (30, 2629877)]