82280835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 178633728

約数和(自身を除く): 96352893

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 71, 91, 105, 117, 195, 213, 273, 283, 315, 355, 455, 497, 585, 639, 819, 849, 923, 1065, 1365, 1415, 1491, 1981, 2485, 2547, 2769, 3195, 3679, 4095, 4245, 4473, 4615, 5943, 6461, 7455, 8307, 9905, 11037, 12735, 13845, 17829, 18395, 19383, 20093, 22365, 25753, 29715, 32305, 33111, 41535, 55185, 58149, 60279, 77259, 89145, 96915, 100465, 128765, 140651, 165555, 180837, 231777, 261209, 290745, 301395, 386295, 421953, 703255, 783627, 904185, 1158885, 1265859, 1306045, 1828463, 2109765, 2350881, 3918135, 5485389, 6329295, 9142315, 11754405, 16456167, 27426945, 82280835]

約数ペア:

[(1, 82280835), (3, 27426945), (5, 16456167), (7, 11754405), (9, 9142315), (13, 6329295), (15, 5485389), (21, 3918135), (35, 2350881), (39, 2109765), (45, 1828463), (63, 1306045), (65, 1265859), (71, 1158885), (91, 904185), (105, 783627), (117, 703255), (195, 421953), (213, 386295), (273, 301395), (283, 290745), (315, 261209), (355, 231777), (455, 180837), (497, 165555), (585, 140651), (639, 128765), (819, 100465), (849, 96915), (923, 89145), (1065, 77259), (1365, 60279), (1415, 58149), (1491, 55185), (1981, 41535), (2485, 33111), (2547, 32305), (2769, 29715), (3195, 25753), (3679, 22365), (4095, 20093), (4245, 19383), (4473, 18395), (4615, 17829), (5943, 13845), (6461, 12735), (7455, 11037), (8307, 9905)]