68184660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1136411}}^1$

素因数の和:1136423

約数の個数: 24

約数和(自身を含む): 190917216

約数和(自身を除く): 122732556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1136411, 2272822, 3409233, 4545644, 5682055, 6818466, 11364110, 13636932, 17046165, 22728220, 34092330, 68184660]

約数ペア:

[(1, 68184660), (2, 34092330), (3, 22728220), (4, 17046165), (5, 13636932), (6, 11364110), (10, 6818466), (12, 5682055), (15, 4545644), (20, 3409233), (30, 2272822), (60, 1136411)]