12161180

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1319}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 25613280

約数和(自身を除く): 13452100

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1319, 1844, 2305, 2638, 4610, 5276, 6595, 9220, 13190, 26380, 608059, 1216118, 2432236, 3040295, 6080590, 12161180]

約数ペア:

[(1, 12161180), (2, 6080590), (4, 3040295), (5, 2432236), (10, 1216118), (20, 608059), (461, 26380), (922, 13190), (1319, 9220), (1844, 6595), (2305, 5276), (2638, 4610)]