76534560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53149}}^1$

素因数の和:53170

約数の個数: 72

約数和(自身を含む): 261179100

約数和(自身を除く): 184644540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 53149, 106298, 159447, 212596, 265745, 318894, 425192, 478341, 531490, 637788, 797235, 850384, 956682, 1062980, 1275576, 1594470, 1700768, 1913364, 2125960, 2391705, 2551152, 3188940, 3826728, 4251920, 4783410, 5102304, 6377880, 7653456, 8503840, 9566820, 12755760, 15306912, 19133640, 25511520, 38267280, 76534560]

約数ペア:

[(1, 76534560), (2, 38267280), (3, 25511520), (4, 19133640), (5, 15306912), (6, 12755760), (8, 9566820), (9, 8503840), (10, 7653456), (12, 6377880), (15, 5102304), (16, 4783410), (18, 4251920), (20, 3826728), (24, 3188940), (30, 2551152), (32, 2391705), (36, 2125960), (40, 1913364), (45, 1700768), (48, 1594470), (60, 1275576), (72, 1062980), (80, 956682), (90, 850384), (96, 797235), (120, 637788), (144, 531490), (160, 478341), (180, 425192), (240, 318894), (288, 265745), (360, 212596), (480, 159447), (720, 106298), (1440, 53149)]