160957620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{894209}}^1$

素因数の和:894224

約数の個数: 36

約数和(自身を含む): 488238660

約数和(自身を除く): 327281040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 894209, 1788418, 2682627, 3576836, 4471045, 5365254, 8047881, 8942090, 10730508, 13413135, 16095762, 17884180, 26826270, 32191524, 40239405, 53652540, 80478810, 160957620]

約数ペア:

[(1, 160957620), (2, 80478810), (3, 53652540), (4, 40239405), (5, 32191524), (6, 26826270), (9, 17884180), (10, 16095762), (12, 13413135), (15, 10730508), (18, 8942090), (20, 8047881), (30, 5365254), (36, 4471045), (45, 3576836), (60, 2682627), (90, 1788418), (180, 894209)]