1929123870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{64304129}}^1$

素因数の和:64304139

約数の個数: 16

約数和(自身を含む): 4629897360

約数和(自身を除く): 2700773490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 64304129, 128608258, 192912387, 321520645, 385824774, 643041290, 964561935, 1929123870]

約数ペア:

[(1, 1929123870), (2, 964561935), (3, 643041290), (5, 385824774), (6, 321520645), (10, 192912387), (15, 128608258), (30, 64304129)]