10140525

素因数分解:

$3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 18957120

約数和(自身を除く): 8816595

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 83, 135, 181, 225, 249, 415, 543, 675, 747, 905, 1245, 1629, 2075, 2241, 2715, 3735, 4525, 4887, 6225, 8145, 11205, 13575, 15023, 18675, 24435, 40725, 45069, 56025, 75115, 122175, 135207, 225345, 375575, 405621, 676035, 1126725, 2028105, 3380175, 10140525]

約数ペア:

[(1, 10140525), (3, 3380175), (5, 2028105), (9, 1126725), (15, 676035), (25, 405621), (27, 375575), (45, 225345), (75, 135207), (83, 122175), (135, 75115), (181, 56025), (225, 45069), (249, 40725), (415, 24435), (543, 18675), (675, 15023), (747, 13575), (905, 11205), (1245, 8145), (1629, 6225), (2075, 4887), (2241, 4525), (2715, 3735)]