160026660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{889037}}^1$

素因数の和:889052

約数の個数: 36

約数和(自身を含む): 485414748

約数和(自身を除く): 325388088

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 889037, 1778074, 2667111, 3556148, 4445185, 5334222, 8001333, 8890370, 10668444, 13335555, 16002666, 17780740, 26671110, 32005332, 40006665, 53342220, 80013330, 160026660]

約数ペア:

[(1, 160026660), (2, 80013330), (3, 53342220), (4, 40006665), (5, 32005332), (6, 26671110), (9, 17780740), (10, 16002666), (12, 13335555), (15, 10668444), (18, 8890370), (20, 8001333), (30, 5334222), (36, 4445185), (45, 3556148), (60, 2667111), (90, 1778074), (180, 889037)]