80860530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2695351}}^1$

素因数の和:2695361

約数の個数: 16

約数和(自身を含む): 194065344

約数和(自身を除く): 113204814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2695351, 5390702, 8086053, 13476755, 16172106, 26953510, 40430265, 80860530]

約数ペア:

[(1, 80860530), (2, 40430265), (3, 26953510), (5, 16172106), (6, 13476755), (10, 8086053), (15, 5390702), (30, 2695351)]