67723140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1128719}}^1$

素因数の和:1128731

約数の個数: 24

約数和(自身を含む): 189624960

約数和(自身を除く): 121901820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1128719, 2257438, 3386157, 4514876, 5643595, 6772314, 11287190, 13544628, 16930785, 22574380, 33861570, 67723140]

約数ペア:

[(1, 67723140), (2, 33861570), (3, 22574380), (4, 16930785), (5, 13544628), (6, 11287190), (10, 6772314), (12, 5643595), (15, 4514876), (20, 3386157), (30, 2257438), (60, 1128719)]