161682810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5389427}}^1$

素因数の和:5389437

約数の個数: 16

約数和(自身を含む): 388038816

約数和(自身を除く): 226356006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5389427, 10778854, 16168281, 26947135, 32336562, 53894270, 80841405, 161682810]

約数ペア:

[(1, 161682810), (2, 80841405), (3, 53894270), (5, 32336562), (6, 26947135), (10, 16168281), (15, 10778854), (30, 5389427)]