1196220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19937}}^1$

素因数の和:19949

約数の個数: 24

約数和(自身を含む): 3349584

約数和(自身を除く): 2153364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19937, 39874, 59811, 79748, 99685, 119622, 199370, 239244, 299055, 398740, 598110, 1196220]

約数ペア:

[(1, 1196220), (2, 598110), (3, 398740), (4, 299055), (5, 239244), (6, 199370), (10, 119622), (12, 99685), (15, 79748), (20, 59811), (30, 39874), (60, 19937)]