161880270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5396009}}^1$

素因数の和:5396019

約数の個数: 16

約数和(自身を含む): 388512720

約数和(自身を除く): 226632450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5396009, 10792018, 16188027, 26980045, 32376054, 53960090, 80940135, 161880270]

約数ペア:

[(1, 161880270), (2, 80940135), (3, 53960090), (5, 32376054), (6, 26980045), (10, 16188027), (15, 10792018), (30, 5396009)]