85095080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2393}}^1$

素因数の和:2538

約数の個数: 64

約数和(自身を含む): 220631040

約数和(自身を除く): 135535960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1270, 1778, 2393, 2540, 3556, 4445, 4786, 5080, 7112, 8890, 9572, 11965, 16751, 17780, 19144, 23930, 33502, 35560, 47860, 67004, 83755, 95720, 134008, 167510, 303911, 335020, 607822, 670040, 1215644, 1519555, 2127377, 2431288, 3039110, 4254754, 6078220, 8509508, 10636885, 12156440, 17019016, 21273770, 42547540, 85095080]

約数ペア:

[(1, 85095080), (2, 42547540), (4, 21273770), (5, 17019016), (7, 12156440), (8, 10636885), (10, 8509508), (14, 6078220), (20, 4254754), (28, 3039110), (35, 2431288), (40, 2127377), (56, 1519555), (70, 1215644), (127, 670040), (140, 607822), (254, 335020), (280, 303911), (508, 167510), (635, 134008), (889, 95720), (1016, 83755), (1270, 67004), (1778, 47860), (2393, 35560), (2540, 33502), (3556, 23930), (4445, 19144), (4786, 17780), (5080, 16751), (7112, 11965), (8890, 9572)]