121305270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4043509}}^1$

素因数の和:4043519

約数の個数: 16

約数和(自身を含む): 291132720

約数和(自身を除く): 169827450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4043509, 8087018, 12130527, 20217545, 24261054, 40435090, 60652635, 121305270]

約数ペア:

[(1, 121305270), (2, 60652635), (3, 40435090), (5, 24261054), (6, 20217545), (10, 12130527), (15, 8087018), (30, 4043509)]