1009190820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{12637}}^1$

素因数の和:12682

約数の個数: 96

約数和(自身を含む): 3108341376

約数和(自身を除く): 2099150556

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1331, 1452, 1815, 2420, 2662, 3630, 3993, 5324, 6655, 7260, 7986, 12637, 13310, 15972, 19965, 25274, 26620, 37911, 39930, 50548, 63185, 75822, 79860, 126370, 139007, 151644, 189555, 252740, 278014, 379110, 417021, 556028, 695035, 758220, 834042, 1390070, 1529077, 1668084, 2085105, 2780140, 3058154, 4170210, 4587231, 6116308, 7645385, 8340420, 9174462, 15290770, 16819847, 18348924, 22936155, 30581540, 33639694, 45872310, 50459541, 67279388, 84099235, 91744620, 100919082, 168198470, 201838164, 252297705, 336396940, 504595410, 1009190820]

約数ペア:

[(1, 1009190820), (2, 504595410), (3, 336396940), (4, 252297705), (5, 201838164), (6, 168198470), (10, 100919082), (11, 91744620), (12, 84099235), (15, 67279388), (20, 50459541), (22, 45872310), (30, 33639694), (33, 30581540), (44, 22936155), (55, 18348924), (60, 16819847), (66, 15290770), (110, 9174462), (121, 8340420), (132, 7645385), (165, 6116308), (220, 4587231), (242, 4170210), (330, 3058154), (363, 2780140), (484, 2085105), (605, 1668084), (660, 1529077), (726, 1390070), (1210, 834042), (1331, 758220), (1452, 695035), (1815, 556028), (2420, 417021), (2662, 379110), (3630, 278014), (3993, 252740), (5324, 189555), (6655, 151644), (7260, 139007), (7986, 126370), (12637, 79860), (13310, 75822), (15972, 63185), (19965, 50548), (25274, 39930), (26620, 37911)]