54186270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1806209}}^1$

素因数の和:1806219

約数の個数: 16

約数和(自身を含む): 130047120

約数和(自身を除く): 75860850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1806209, 3612418, 5418627, 9031045, 10837254, 18062090, 27093135, 54186270]

約数ペア:

[(1, 54186270), (2, 27093135), (3, 18062090), (5, 10837254), (6, 9031045), (10, 5418627), (15, 3612418), (30, 1806209)]