80480370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2682679}}^1$

素因数の和:2682689

約数の個数: 16

約数和(自身を含む): 193152960

約数和(自身を除く): 112672590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2682679, 5365358, 8048037, 13413395, 16096074, 26826790, 40240185, 80480370]

約数ペア:

[(1, 80480370), (2, 40240185), (3, 26826790), (5, 16096074), (6, 13413395), (10, 8048037), (15, 5365358), (30, 2682679)]