117571500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{2903}}^1$

素因数の和:2934

約数の個数: 120

約数和(自身を含む): 383711328

約数和(自身を除く): 266139828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 2903, 3375, 4050, 4500, 5806, 6750, 8100, 8709, 10125, 11612, 13500, 14515, 17418, 20250, 26127, 29030, 34836, 40500, 43545, 52254, 58060, 72575, 78381, 87090, 104508, 130635, 145150, 156762, 174180, 217725, 235143, 261270, 290300, 313524, 362875, 391905, 435450, 470286, 522540, 653175, 725750, 783810, 870900, 940572, 1088625, 1175715, 1306350, 1451500, 1567620, 1959525, 2177250, 2351430, 2612700, 3265875, 3919050, 4354500, 4702860, 5878575, 6531750, 7838100, 9797625, 11757150, 13063500, 19595250, 23514300, 29392875, 39190500, 58785750, 117571500]

約数ペア:

[(1, 117571500), (2, 58785750), (3, 39190500), (4, 29392875), (5, 23514300), (6, 19595250), (9, 13063500), (10, 11757150), (12, 9797625), (15, 7838100), (18, 6531750), (20, 5878575), (25, 4702860), (27, 4354500), (30, 3919050), (36, 3265875), (45, 2612700), (50, 2351430), (54, 2177250), (60, 1959525), (75, 1567620), (81, 1451500), (90, 1306350), (100, 1175715), (108, 1088625), (125, 940572), (135, 870900), (150, 783810), (162, 725750), (180, 653175), (225, 522540), (250, 470286), (270, 435450), (300, 391905), (324, 362875), (375, 313524), (405, 290300), (450, 261270), (500, 235143), (540, 217725), (675, 174180), (750, 156762), (810, 145150), (900, 130635), (1125, 104508), (1350, 87090), (1500, 78381), (1620, 72575), (2025, 58060), (2250, 52254), (2700, 43545), (2903, 40500), (3375, 34836), (4050, 29030), (4500, 26127), (5806, 20250), (6750, 17418), (8100, 14515), (8709, 13500), (10125, 11612)]