240132075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 418473216

約数和(自身を除く): 178341141

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 107, 115, 321, 345, 535, 575, 1301, 1605, 1725, 2461, 2675, 3903, 6505, 7383, 8025, 12305, 19515, 29923, 32525, 36915, 61525, 89769, 97575, 139207, 149615, 184575, 417621, 448845, 696035, 748075, 2088105, 2244225, 3201761, 3480175, 9605283, 10440525, 16008805, 48026415, 80044025, 240132075]

約数ペア:

[(1, 240132075), (3, 80044025), (5, 48026415), (15, 16008805), (23, 10440525), (25, 9605283), (69, 3480175), (75, 3201761), (107, 2244225), (115, 2088105), (321, 748075), (345, 696035), (535, 448845), (575, 417621), (1301, 184575), (1605, 149615), (1725, 139207), (2461, 97575), (2675, 89769), (3903, 61525), (6505, 36915), (7383, 32525), (8025, 29923), (12305, 19515)]