1123328910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{309457}}^1$

素因数の和:309489

約数の個数: 48

約数和(自身を含む): 2963369808

約数和(自身を除く): 1840040898

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 309457, 618914, 928371, 1547285, 1856742, 3094570, 3404027, 4641855, 6808054, 9283710, 10212081, 17020135, 20424162, 34040270, 37444297, 51060405, 74888594, 102120810, 112332891, 187221485, 224665782, 374442970, 561664455, 1123328910]

約数ペア:

[(1, 1123328910), (2, 561664455), (3, 374442970), (5, 224665782), (6, 187221485), (10, 112332891), (11, 102120810), (15, 74888594), (22, 51060405), (30, 37444297), (33, 34040270), (55, 20424162), (66, 17020135), (110, 10212081), (121, 9283710), (165, 6808054), (242, 4641855), (330, 3404027), (363, 3094570), (605, 1856742), (726, 1547285), (1210, 928371), (1815, 618914), (3630, 309457)]