11543280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{6871}}^1$

素因数の和:6894

約数の個数: 80

約数和(自身を含む): 40902144

約数和(自身を除く): 29358864

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, 6871, 13742, 20613, 27484, 34355, 41226, 48097, 54968, 68710, 82452, 96194, 103065, 109936, 137420, 144291, 164904, 192388, 206130, 240485, 274840, 288582, 329808, 384776, 412260, 480970, 549680, 577164, 721455, 769552, 824520, 961940, 1154328, 1442910, 1649040, 1923880, 2308656, 2885820, 3847760, 5771640, 11543280]

約数ペア:

[(1, 11543280), (2, 5771640), (3, 3847760), (4, 2885820), (5, 2308656), (6, 1923880), (7, 1649040), (8, 1442910), (10, 1154328), (12, 961940), (14, 824520), (15, 769552), (16, 721455), (20, 577164), (21, 549680), (24, 480970), (28, 412260), (30, 384776), (35, 329808), (40, 288582), (42, 274840), (48, 240485), (56, 206130), (60, 192388), (70, 164904), (80, 144291), (84, 137420), (105, 109936), (112, 103065), (120, 96194), (140, 82452), (168, 68710), (210, 54968), (240, 48097), (280, 41226), (336, 34355), (420, 27484), (560, 20613), (840, 13742), (1680, 6871)]