53640660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{894011}}^1$

素因数の和:894023

約数の個数: 24

約数和(自身を含む): 150194016

約数和(自身を除く): 96553356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 894011, 1788022, 2682033, 3576044, 4470055, 5364066, 8940110, 10728132, 13410165, 17880220, 26820330, 53640660]

約数ペア:

[(1, 53640660), (2, 26820330), (3, 17880220), (4, 13410165), (5, 10728132), (6, 8940110), (10, 5364066), (12, 4470055), (15, 3576044), (20, 2682033), (30, 1788022), (60, 894011)]