51180270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1706009}}^1$

素因数の和:1706019

約数の個数: 16

約数和(自身を含む): 122832720

約数和(自身を除く): 71652450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1706009, 3412018, 5118027, 8530045, 10236054, 17060090, 25590135, 51180270]

約数ペア:

[(1, 51180270), (2, 25590135), (3, 17060090), (5, 10236054), (6, 8530045), (10, 5118027), (15, 3412018), (30, 1706009)]