12275760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{7307}}^1$

素因数の和:7330

約数の個数: 80

約数和(自身を含む): 43497216

約数和(自身を除く): 31221456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 7307, 14614, 21921, 29228, 36535, 43842, 51149, 58456, 73070, 87684, 102298, 109605, 116912, 146140, 153447, 175368, 204596, 219210, 255745, 292280, 306894, 350736, 409192, 438420, 511490, 584560, 613788, 767235, 818384, 876840, 1022980, 1227576, 1534470, 1753680, 2045960, 2455152, 3068940, 4091920, 6137880, 12275760]

約数ペア:

[(1, 12275760), (2, 6137880), (3, 4091920), (4, 3068940), (5, 2455152), (6, 2045960), (7, 1753680), (8, 1534470), (10, 1227576), (12, 1022980), (14, 876840), (15, 818384), (16, 767235), (20, 613788), (21, 584560), (24, 511490), (28, 438420), (30, 409192), (35, 350736), (40, 306894), (42, 292280), (48, 255745), (56, 219210), (60, 204596), (70, 175368), (80, 153447), (84, 146140), (105, 116912), (112, 109605), (120, 102298), (140, 87684), (168, 73070), (210, 58456), (240, 51149), (280, 43842), (336, 36535), (420, 29228), (560, 21921), (840, 14614), (1680, 7307)]