22916220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{381937}}^1$

素因数の和:381949

約数の個数: 24

約数和(自身を含む): 64165584

約数和(自身を除く): 41249364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 381937, 763874, 1145811, 1527748, 1909685, 2291622, 3819370, 4583244, 5729055, 7638740, 11458110, 22916220]

約数ペア:

[(1, 22916220), (2, 11458110), (3, 7638740), (4, 5729055), (5, 4583244), (6, 3819370), (10, 2291622), (12, 1909685), (15, 1527748), (20, 1145811), (30, 763874), (60, 381937)]