120885102

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7487}}^1$

素因数の和:7534

約数の個数: 64

約数和(自身を含む): 301916160

約数和(自身を除く): 181031058

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 7487, 8073, 14974, 16146, 22461, 44922, 67383, 97331, 134766, 172201, 194662, 202149, 291993, 344402, 404298, 516603, 583986, 875979, 1033206, 1549809, 1751958, 2238613, 2627937, 3099618, 4477226, 4649427, 5255874, 6715839, 9298854, 13431678, 20147517, 40295034, 60442551, 120885102]

約数ペア:

[(1, 120885102), (2, 60442551), (3, 40295034), (6, 20147517), (9, 13431678), (13, 9298854), (18, 6715839), (23, 5255874), (26, 4649427), (27, 4477226), (39, 3099618), (46, 2627937), (54, 2238613), (69, 1751958), (78, 1549809), (117, 1033206), (138, 875979), (207, 583986), (234, 516603), (299, 404298), (351, 344402), (414, 291993), (598, 202149), (621, 194662), (702, 172201), (897, 134766), (1242, 97331), (1794, 67383), (2691, 44922), (5382, 22461), (7487, 16146), (8073, 14974)]