54106740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{300593}}^1$

素因数の和:300608

約数の個数: 36

約数和(自身を含む): 164124324

約数和(自身を除く): 110017584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 300593, 601186, 901779, 1202372, 1502965, 1803558, 2705337, 3005930, 3607116, 4508895, 5410674, 6011860, 9017790, 10821348, 13526685, 18035580, 27053370, 54106740]

約数ペア:

[(1, 54106740), (2, 27053370), (3, 18035580), (4, 13526685), (5, 10821348), (6, 9017790), (9, 6011860), (10, 5410674), (12, 4508895), (15, 3607116), (18, 3005930), (20, 2705337), (30, 1803558), (36, 1502965), (45, 1202372), (60, 901779), (90, 601186), (180, 300593)]