56178120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{468151}}^1$

素因数の和:468165

約数の個数: 32

約数和(自身を含む): 168534720

約数和(自身を除く): 112356600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 468151, 936302, 1404453, 1872604, 2340755, 2808906, 3745208, 4681510, 5617812, 7022265, 9363020, 11235624, 14044530, 18726040, 28089060, 56178120]

約数ペア:

[(1, 56178120), (2, 28089060), (3, 18726040), (4, 14044530), (5, 11235624), (6, 9363020), (8, 7022265), (10, 5617812), (12, 4681510), (15, 3745208), (20, 2808906), (24, 2340755), (30, 1872604), (40, 1404453), (60, 936302), (120, 468151)]