63144360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19489}}^1$

素因数の和:19512

約数の個数: 80

約数和(自身を含む): 212246100

約数和(自身を除く): 149101740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 19489, 38978, 58467, 77956, 97445, 116934, 155912, 175401, 194890, 233868, 292335, 350802, 389780, 467736, 526203, 584670, 701604, 779560, 877005, 1052406, 1169340, 1403208, 1578609, 1754010, 2104812, 2338680, 2631015, 3157218, 3508020, 4209624, 5262030, 6314436, 7016040, 7893045, 10524060, 12628872, 15786090, 21048120, 31572180, 63144360]

約数ペア:

[(1, 63144360), (2, 31572180), (3, 21048120), (4, 15786090), (5, 12628872), (6, 10524060), (8, 7893045), (9, 7016040), (10, 6314436), (12, 5262030), (15, 4209624), (18, 3508020), (20, 3157218), (24, 2631015), (27, 2338680), (30, 2104812), (36, 1754010), (40, 1578609), (45, 1403208), (54, 1169340), (60, 1052406), (72, 877005), (81, 779560), (90, 701604), (108, 584670), (120, 526203), (135, 467736), (162, 389780), (180, 350802), (216, 292335), (270, 233868), (324, 194890), (360, 175401), (405, 155912), (540, 116934), (648, 97445), (810, 77956), (1080, 58467), (1620, 38978), (3240, 19489)]