79221270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2640709}}^1$

素因数の和:2640719

約数の個数: 16

約数和(自身を含む): 190131120

約数和(自身を除く): 110909850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2640709, 5281418, 7922127, 13203545, 15844254, 26407090, 39610635, 79221270]

約数ペア:

[(1, 79221270), (2, 39610635), (3, 26407090), (5, 15844254), (6, 13203545), (10, 7922127), (15, 5281418), (30, 2640709)]