6280365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 12773376

約数和(自身を除く): 6493011

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 65, 91, 105, 107, 129, 195, 215, 273, 301, 321, 455, 535, 559, 645, 749, 903, 1365, 1391, 1505, 1605, 1677, 2247, 2795, 3745, 3913, 4173, 4515, 4601, 6955, 8385, 9737, 11235, 11739, 13803, 19565, 20865, 23005, 29211, 32207, 48685, 58695, 59813, 69015, 96621, 146055, 161035, 179439, 299065, 418691, 483105, 897195, 1256073, 2093455, 6280365]

約数ペア:

[(1, 6280365), (3, 2093455), (5, 1256073), (7, 897195), (13, 483105), (15, 418691), (21, 299065), (35, 179439), (39, 161035), (43, 146055), (65, 96621), (91, 69015), (105, 59813), (107, 58695), (129, 48685), (195, 32207), (215, 29211), (273, 23005), (301, 20865), (321, 19565), (455, 13803), (535, 11739), (559, 11235), (645, 9737), (749, 8385), (903, 6955), (1365, 4601), (1391, 4515), (1505, 4173), (1605, 3913), (1677, 3745), (2247, 2795)]