5178120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43151}}^1$

素因数の和:43165

約数の個数: 32

約数和(自身を含む): 15534720

約数和(自身を除く): 10356600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 43151, 86302, 129453, 172604, 215755, 258906, 345208, 431510, 517812, 647265, 863020, 1035624, 1294530, 1726040, 2589060, 5178120]

約数ペア:

[(1, 5178120), (2, 2589060), (3, 1726040), (4, 1294530), (5, 1035624), (6, 863020), (8, 647265), (10, 517812), (12, 431510), (15, 345208), (20, 258906), (24, 215755), (30, 172604), (40, 129453), (60, 86302), (120, 43151)]