15693696285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{29717}}^1$

素因数の和:29870

約数の個数: 64

約数和(自身を含む): 28243987200

約数和(自身を除く): 12550290915

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 109, 255, 285, 323, 327, 545, 969, 1615, 1635, 1853, 2071, 4845, 5559, 6213, 9265, 10355, 27795, 29717, 31065, 35207, 89151, 105621, 148585, 176035, 445755, 505189, 528105, 564623, 1515567, 1693869, 2525945, 2823115, 3239153, 7577835, 8469345, 9598591, 9717459, 16195765, 28795773, 47992955, 48587295, 55065601, 61543907, 143978865, 165196803, 184631721, 275328005, 307719535, 825984015, 923158605, 1046246419, 3138739257, 5231232095, 15693696285]

約数ペア:

[(1, 15693696285), (3, 5231232095), (5, 3138739257), (15, 1046246419), (17, 923158605), (19, 825984015), (51, 307719535), (57, 275328005), (85, 184631721), (95, 165196803), (109, 143978865), (255, 61543907), (285, 55065601), (323, 48587295), (327, 47992955), (545, 28795773), (969, 16195765), (1615, 9717459), (1635, 9598591), (1853, 8469345), (2071, 7577835), (4845, 3239153), (5559, 2823115), (6213, 2525945), (9265, 1693869), (10355, 1515567), (27795, 564623), (29717, 528105), (31065, 505189), (35207, 445755), (89151, 176035), (105621, 148585)]