245427732

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{68863}}^1$

素因数の和:68890

約数の個数: 60

約数和(自身を含む): 699933696

約数和(自身を除く): 454505964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 68863, 137726, 206589, 275452, 413178, 619767, 757493, 826356, 1239534, 1514986, 1859301, 2272479, 2479068, 3029972, 3718602, 4544958, 5577903, 6817437, 7437204, 9089916, 11155806, 13634874, 20452311, 22311612, 27269748, 40904622, 61356933, 81809244, 122713866, 245427732]

約数ペア:

[(1, 245427732), (2, 122713866), (3, 81809244), (4, 61356933), (6, 40904622), (9, 27269748), (11, 22311612), (12, 20452311), (18, 13634874), (22, 11155806), (27, 9089916), (33, 7437204), (36, 6817437), (44, 5577903), (54, 4544958), (66, 3718602), (81, 3029972), (99, 2479068), (108, 2272479), (132, 1859301), (162, 1514986), (198, 1239534), (297, 826356), (324, 757493), (396, 619767), (594, 413178), (891, 275452), (1188, 206589), (1782, 137726), (3564, 68863)]