78262530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2608751}}^1$

素因数の和:2608761

約数の個数: 16

約数和(自身を含む): 187830144

約数和(自身を除く): 109567614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2608751, 5217502, 7826253, 13043755, 15652506, 26087510, 39131265, 78262530]

約数ペア:

[(1, 78262530), (2, 39131265), (3, 26087510), (5, 15652506), (6, 13043755), (10, 7826253), (15, 5217502), (30, 2608751)]