30747810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9403}}^1$

素因数の和:9522

約数の個数: 32

約数和(自身を含む): 74479680

約数和(自身を除く): 43731870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 9403, 18806, 28209, 47015, 56418, 94030, 141045, 282090, 1024927, 2049854, 3074781, 5124635, 6149562, 10249270, 15373905, 30747810]

約数ペア:

[(1, 30747810), (2, 15373905), (3, 10249270), (5, 6149562), (6, 5124635), (10, 3074781), (15, 2049854), (30, 1024927), (109, 282090), (218, 141045), (327, 94030), (545, 56418), (654, 47015), (1090, 28209), (1635, 18806), (3270, 9403)]