80517090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2683903}}^1$

素因数の和:2683913

約数の個数: 16

約数和(自身を含む): 193241088

約数和(自身を除く): 112723998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2683903, 5367806, 8051709, 13419515, 16103418, 26839030, 40258545, 80517090]

約数ペア:

[(1, 80517090), (2, 40258545), (3, 26839030), (5, 16103418), (6, 13419515), (10, 8051709), (15, 5367806), (30, 2683903)]