229916220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3831937}}^1$

素因数の和:3831949

約数の個数: 24

約数和(自身を含む): 643765584

約数和(自身を除く): 413849364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3831937, 7663874, 11495811, 15327748, 19159685, 22991622, 38319370, 45983244, 57479055, 76638740, 114958110, 229916220]

約数ペア:

[(1, 229916220), (2, 114958110), (3, 76638740), (4, 57479055), (5, 45983244), (6, 38319370), (10, 22991622), (12, 19159685), (15, 15327748), (20, 11495811), (30, 7663874), (60, 3831937)]