23528085

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 46656000

約数和(自身を除く): 23127915

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 269, 343, 357, 595, 735, 807, 833, 1029, 1345, 1715, 1785, 1883, 2499, 4035, 4165, 4573, 5145, 5649, 5831, 9415, 12495, 13181, 13719, 17493, 22865, 28245, 29155, 32011, 39543, 65905, 68595, 87465, 92267, 96033, 160055, 197715, 224077, 276801, 461335, 480165, 672231, 1120385, 1384005, 1568539, 3361155, 4705617, 7842695, 23528085]

約数ペア:

[(1, 23528085), (3, 7842695), (5, 4705617), (7, 3361155), (15, 1568539), (17, 1384005), (21, 1120385), (35, 672231), (49, 480165), (51, 461335), (85, 276801), (105, 224077), (119, 197715), (147, 160055), (245, 96033), (255, 92267), (269, 87465), (343, 68595), (357, 65905), (595, 39543), (735, 32011), (807, 29155), (833, 28245), (1029, 22865), (1345, 17493), (1715, 13719), (1785, 13181), (1883, 12495), (2499, 9415), (4035, 5831), (4165, 5649), (4573, 5145)]