394080270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13136009}}^1$

素因数の和:13136019

約数の個数: 16

約数和(自身を含む): 945792720

約数和(自身を除く): 551712450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13136009, 26272018, 39408027, 65680045, 78816054, 131360090, 197040135, 394080270]

約数ペア:

[(1, 394080270), (2, 197040135), (3, 131360090), (5, 78816054), (6, 65680045), (10, 39408027), (15, 26272018), (30, 13136009)]