15020090

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4457}}^1$

素因数の和:4801

約数の個数: 16

約数和(自身を含む): 27122472

約数和(自身を除く): 12102382

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 4457, 8914, 22285, 44570, 1502009, 3004018, 7510045, 15020090]

約数ペア:

[(1, 15020090), (2, 7510045), (5, 3004018), (10, 1502009), (337, 44570), (674, 22285), (1685, 8914), (3370, 4457)]