67452750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{3331}}^1$

素因数の和:3360

約数の個数: 80

約数和(自身を含む): 188684496

約数和(自身を除く): 121231746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3331, 3375, 4050, 6662, 6750, 9993, 10125, 16655, 19986, 20250, 29979, 33310, 49965, 59958, 83275, 89937, 99930, 149895, 166550, 179874, 249825, 269811, 299790, 416375, 449685, 499650, 539622, 749475, 832750, 899370, 1249125, 1349055, 1498950, 2248425, 2498250, 2698110, 3747375, 4496850, 6745275, 7494750, 11242125, 13490550, 22484250, 33726375, 67452750]

約数ペア:

[(1, 67452750), (2, 33726375), (3, 22484250), (5, 13490550), (6, 11242125), (9, 7494750), (10, 6745275), (15, 4496850), (18, 3747375), (25, 2698110), (27, 2498250), (30, 2248425), (45, 1498950), (50, 1349055), (54, 1249125), (75, 899370), (81, 832750), (90, 749475), (125, 539622), (135, 499650), (150, 449685), (162, 416375), (225, 299790), (250, 269811), (270, 249825), (375, 179874), (405, 166550), (450, 149895), (675, 99930), (750, 89937), (810, 83275), (1125, 59958), (1350, 49965), (2025, 33310), (2250, 29979), (3331, 20250), (3375, 19986), (4050, 16655), (6662, 10125), (6750, 9993)]