545334075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1054

約数の個数: 144

約数和(自身を含む): 1216234656

約数和(自身を除く): 670900581

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 25, 33, 39, 45, 51, 55, 65, 75, 85, 99, 117, 143, 153, 165, 187, 195, 221, 225, 255, 275, 325, 425, 429, 495, 561, 585, 663, 715, 765, 825, 935, 975, 997, 1105, 1275, 1287, 1683, 1989, 2145, 2431, 2475, 2805, 2925, 2991, 3315, 3575, 3825, 4675, 4985, 5525, 6435, 7293, 8415, 8973, 9945, 10725, 10967, 12155, 12961, 14025, 14955, 16575, 16949, 21879, 24925, 32175, 32901, 36465, 38883, 42075, 44865, 49725, 50847, 54835, 60775, 64805, 74775, 84745, 98703, 109395, 116649, 142571, 152541, 164505, 182325, 186439, 194415, 220337, 224325, 254235, 274175, 324025, 423725, 427713, 493515, 546975, 559317, 583245, 661011, 712855, 762705, 822525, 932195, 972075, 1101685, 1271175, 1283139, 1677951, 1983033, 2138565, 2423707, 2467575, 2796585, 2916225, 3305055, 3564275, 3813525, 4660975, 5508425, 6415695, 7271121, 8389755, 9915165, 10692825, 12118535, 13982925, 16525275, 21813363, 32078475, 36355605, 41948775, 49575825, 60592675, 109066815, 181778025, 545334075]

約数ペア:

[(1, 545334075), (3, 181778025), (5, 109066815), (9, 60592675), (11, 49575825), (13, 41948775), (15, 36355605), (17, 32078475), (25, 21813363), (33, 16525275), (39, 13982925), (45, 12118535), (51, 10692825), (55, 9915165), (65, 8389755), (75, 7271121), (85, 6415695), (99, 5508425), (117, 4660975), (143, 3813525), (153, 3564275), (165, 3305055), (187, 2916225), (195, 2796585), (221, 2467575), (225, 2423707), (255, 2138565), (275, 1983033), (325, 1677951), (425, 1283139), (429, 1271175), (495, 1101685), (561, 972075), (585, 932195), (663, 822525), (715, 762705), (765, 712855), (825, 661011), (935, 583245), (975, 559317), (997, 546975), (1105, 493515), (1275, 427713), (1287, 423725), (1683, 324025), (1989, 274175), (2145, 254235), (2431, 224325), (2475, 220337), (2805, 194415), (2925, 186439), (2991, 182325), (3315, 164505), (3575, 152541), (3825, 142571), (4675, 116649), (4985, 109395), (5525, 98703), (6435, 84745), (7293, 74775), (8415, 64805), (8973, 60775), (9945, 54835), (10725, 50847), (10967, 49725), (12155, 44865), (12961, 42075), (14025, 38883), (14955, 36465), (16575, 32901), (16949, 32175), (21879, 24925)]