87108660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{483937}}^1$

素因数の和:483952

約数の個数: 36

約数和(自身を含む): 264230148

約数和(自身を除く): 177121488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 483937, 967874, 1451811, 1935748, 2419685, 2903622, 4355433, 4839370, 5807244, 7259055, 8710866, 9678740, 14518110, 17421732, 21777165, 29036220, 43554330, 87108660]

約数ペア:

[(1, 87108660), (2, 43554330), (3, 29036220), (4, 21777165), (5, 17421732), (6, 14518110), (9, 9678740), (10, 8710866), (12, 7259055), (15, 5807244), (18, 4839370), (20, 4355433), (30, 2903622), (36, 2419685), (45, 1935748), (60, 1451811), (90, 967874), (180, 483937)]