6082780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 14281344

約数和(自身を除く): 8198564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 643, 860, 946, 1286, 1892, 2365, 2572, 3215, 4730, 6430, 7073, 9460, 12860, 14146, 27649, 28292, 35365, 55298, 70730, 110596, 138245, 141460, 276490, 304139, 552980, 608278, 1216556, 1520695, 3041390, 6082780]

約数ペア:

[(1, 6082780), (2, 3041390), (4, 1520695), (5, 1216556), (10, 608278), (11, 552980), (20, 304139), (22, 276490), (43, 141460), (44, 138245), (55, 110596), (86, 70730), (110, 55298), (172, 35365), (215, 28292), (220, 27649), (430, 14146), (473, 12860), (643, 9460), (860, 7073), (946, 6430), (1286, 4730), (1892, 3215), (2365, 2572)]