6480810

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{127}}^1$

素因数の和:159

約数の個数: 112

約数和(自身を含む): 20146176

約数和(自身を除く): 13665366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 127, 135, 162, 189, 210, 243, 254, 270, 315, 378, 381, 405, 486, 567, 630, 635, 729, 762, 810, 889, 945, 1134, 1143, 1215, 1270, 1458, 1701, 1778, 1890, 1905, 2286, 2430, 2667, 2835, 3402, 3429, 3645, 3810, 4445, 5103, 5334, 5670, 5715, 6858, 7290, 8001, 8505, 8890, 10206, 10287, 11430, 13335, 16002, 17010, 17145, 20574, 24003, 25515, 26670, 30861, 34290, 40005, 48006, 51030, 51435, 61722, 72009, 80010, 92583, 102870, 120015, 144018, 154305, 185166, 216027, 240030, 308610, 360045, 432054, 462915, 648081, 720090, 925830, 1080135, 1296162, 2160270, 3240405, 6480810]

約数ペア:

[(1, 6480810), (2, 3240405), (3, 2160270), (5, 1296162), (6, 1080135), (7, 925830), (9, 720090), (10, 648081), (14, 462915), (15, 432054), (18, 360045), (21, 308610), (27, 240030), (30, 216027), (35, 185166), (42, 154305), (45, 144018), (54, 120015), (63, 102870), (70, 92583), (81, 80010), (90, 72009), (105, 61722), (126, 51435), (127, 51030), (135, 48006), (162, 40005), (189, 34290), (210, 30861), (243, 26670), (254, 25515), (270, 24003), (315, 20574), (378, 17145), (381, 17010), (405, 16002), (486, 13335), (567, 11430), (630, 10287), (635, 10206), (729, 8890), (762, 8505), (810, 8001), (889, 7290), (945, 6858), (1134, 5715), (1143, 5670), (1215, 5334), (1270, 5103), (1458, 4445), (1701, 3810), (1778, 3645), (1890, 3429), (1905, 3402), (2286, 2835), (2430, 2667)]