2520345450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{2400329}}^1$

素因数の和:2400351

約数の個数: 48

約数和(自身を含む): 7143382080

約数和(自身を除く): 4623036630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 2400329, 4800658, 7200987, 12001645, 14401974, 16802303, 24003290, 33604606, 36004935, 50406909, 60008225, 72009870, 84011515, 100813818, 120016450, 168023030, 180024675, 252034545, 360049350, 420057575, 504069090, 840115150, 1260172725, 2520345450]

約数ペア:

[(1, 2520345450), (2, 1260172725), (3, 840115150), (5, 504069090), (6, 420057575), (7, 360049350), (10, 252034545), (14, 180024675), (15, 168023030), (21, 120016450), (25, 100813818), (30, 84011515), (35, 72009870), (42, 60008225), (50, 50406909), (70, 36004935), (75, 33604606), (105, 24003290), (150, 16802303), (175, 14401974), (210, 12001645), (350, 7200987), (525, 4800658), (1050, 2400329)]