2247264990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{827}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 5924936160

約数和(自身を除く): 3677671170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 277, 327, 545, 554, 654, 827, 831, 981, 1090, 1385, 1635, 1654, 1662, 1962, 2481, 2493, 2770, 3270, 4135, 4155, 4905, 4962, 4986, 7443, 8270, 8310, 9810, 12405, 12465, 14886, 24810, 24930, 30193, 37215, 60386, 74430, 90143, 90579, 150965, 180286, 181158, 229079, 270429, 271737, 301930, 450715, 452895, 458158, 540858, 543474, 687237, 811287, 901430, 905790, 1145395, 1352145, 1358685, 1374474, 1622574, 2061711, 2290790, 2704290, 2717370, 3436185, 4056435, 4123422, 6872370, 8112870, 10308555, 20617110, 24969611, 49939222, 74908833, 124848055, 149817666, 224726499, 249696110, 374544165, 449452998, 749088330, 1123632495, 2247264990]

約数ペア:

[(1, 2247264990), (2, 1123632495), (3, 749088330), (5, 449452998), (6, 374544165), (9, 249696110), (10, 224726499), (15, 149817666), (18, 124848055), (30, 74908833), (45, 49939222), (90, 24969611), (109, 20617110), (218, 10308555), (277, 8112870), (327, 6872370), (545, 4123422), (554, 4056435), (654, 3436185), (827, 2717370), (831, 2704290), (981, 2290790), (1090, 2061711), (1385, 1622574), (1635, 1374474), (1654, 1358685), (1662, 1352145), (1962, 1145395), (2481, 905790), (2493, 901430), (2770, 811287), (3270, 687237), (4135, 543474), (4155, 540858), (4905, 458158), (4962, 452895), (4986, 450715), (7443, 301930), (8270, 271737), (8310, 270429), (9810, 229079), (12405, 181158), (12465, 180286), (14886, 150965), (24810, 90579), (24930, 90143), (30193, 74430), (37215, 60386)]