22922080

素因数分解:

$2^5\times 5^1\times {\mathrm{143263}}^1$

素因数の和:143278

約数の個数: 24

約数和(自身を含む): 54153792

約数和(自身を除く): 31231712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 143263, 286526, 573052, 716315, 1146104, 1432630, 2292208, 2865260, 4584416, 5730520, 11461040, 22922080]

約数ペア:

[(1, 22922080), (2, 11461040), (4, 5730520), (5, 4584416), (8, 2865260), (10, 2292208), (16, 1432630), (20, 1146104), (32, 716315), (40, 573052), (80, 286526), (160, 143263)]