80012265

素因数分解:

$3^1\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{3457}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 128139648

約数和(自身を除く): 48127383

約数列:

[1, 3, 5, 15, 1543, 3457, 4629, 7715, 10371, 17285, 23145, 51855, 5334151, 16002453, 26670755, 80012265]

約数ペア:

[(1, 80012265), (3, 26670755), (5, 16002453), (15, 5334151), (1543, 51855), (3457, 23145), (4629, 17285), (7715, 10371)]