68290365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 134922240

約数和(自身を除く): 66631875

約数列:

[1, 3, 5, 11, 13, 15, 31, 33, 39, 55, 65, 79, 93, 143, 155, 165, 169, 195, 237, 341, 395, 403, 429, 465, 507, 715, 845, 869, 1023, 1027, 1185, 1209, 1705, 1859, 2015, 2145, 2449, 2535, 2607, 3081, 4345, 4433, 5115, 5135, 5239, 5577, 6045, 7347, 9295, 11297, 12245, 13035, 13299, 13351, 15405, 15717, 22165, 26195, 26939, 27885, 31837, 33891, 36735, 40053, 56485, 57629, 66495, 66755, 78585, 80817, 95511, 134695, 146861, 159185, 169455, 172887, 200265, 288145, 350207, 404085, 413881, 440583, 477555, 734305, 864435, 1050621, 1241643, 1751035, 2069405, 2202915, 4552691, 5253105, 6208215, 13658073, 22763455, 68290365]

約数ペア:

[(1, 68290365), (3, 22763455), (5, 13658073), (11, 6208215), (13, 5253105), (15, 4552691), (31, 2202915), (33, 2069405), (39, 1751035), (55, 1241643), (65, 1050621), (79, 864435), (93, 734305), (143, 477555), (155, 440583), (165, 413881), (169, 404085), (195, 350207), (237, 288145), (341, 200265), (395, 172887), (403, 169455), (429, 159185), (465, 146861), (507, 134695), (715, 95511), (845, 80817), (869, 78585), (1023, 66755), (1027, 66495), (1185, 57629), (1209, 56485), (1705, 40053), (1859, 36735), (2015, 33891), (2145, 31837), (2449, 27885), (2535, 26939), (2607, 26195), (3081, 22165), (4345, 15717), (4433, 15405), (5115, 13351), (5135, 13299), (5239, 13035), (5577, 12245), (6045, 11297), (7347, 9295)]