87180270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2906009}}^1$

素因数の和:2906019

約数の個数: 16

約数和(自身を含む): 209232720

約数和(自身を除く): 122052450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2906009, 5812018, 8718027, 14530045, 17436054, 29060090, 43590135, 87180270]

約数ペア:

[(1, 87180270), (2, 43590135), (3, 29060090), (5, 17436054), (6, 14530045), (10, 8718027), (15, 5812018), (30, 2906009)]