63775560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5479}}^1$

素因数の和:5590

約数の個数: 64

約数和(自身を含む): 193334400

約数和(自身を除く): 129558840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5479, 5820, 10958, 11640, 16437, 21916, 27395, 32874, 43832, 54790, 65748, 82185, 109580, 131496, 164370, 219160, 328740, 531463, 657480, 1062926, 1594389, 2125852, 2657315, 3188778, 4251704, 5314630, 6377556, 7971945, 10629260, 12755112, 15943890, 21258520, 31887780, 63775560]

約数ペア:

[(1, 63775560), (2, 31887780), (3, 21258520), (4, 15943890), (5, 12755112), (6, 10629260), (8, 7971945), (10, 6377556), (12, 5314630), (15, 4251704), (20, 3188778), (24, 2657315), (30, 2125852), (40, 1594389), (60, 1062926), (97, 657480), (120, 531463), (194, 328740), (291, 219160), (388, 164370), (485, 131496), (582, 109580), (776, 82185), (970, 65748), (1164, 54790), (1455, 43832), (1940, 32874), (2328, 27395), (2910, 21916), (3880, 16437), (5479, 11640), (5820, 10958)]