82313175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 157489920

約数和(自身を除く): 75176745

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 105, 175, 249, 415, 525, 581, 1245, 1743, 1889, 2075, 2905, 5667, 6225, 8715, 9445, 13223, 14525, 28335, 39669, 43575, 47225, 66115, 141675, 156787, 198345, 330575, 470361, 783935, 991725, 1097509, 2351805, 3292527, 3919675, 5487545, 11759025, 16462635, 27437725, 82313175]

約数ペア:

[(1, 82313175), (3, 27437725), (5, 16462635), (7, 11759025), (15, 5487545), (21, 3919675), (25, 3292527), (35, 2351805), (75, 1097509), (83, 991725), (105, 783935), (175, 470361), (249, 330575), (415, 198345), (525, 156787), (581, 141675), (1245, 66115), (1743, 47225), (1889, 43575), (2075, 39669), (2905, 28335), (5667, 14525), (6225, 13223), (8715, 9445)]