83239800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19819}}^1$

素因数の和:19845

約数の個数: 96

約数和(自身を含む): 294921600

約数和(自身を除く): 211681800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 19819, 39638, 59457, 79276, 99095, 118914, 138733, 158552, 198190, 237828, 277466, 297285, 396380, 416199, 475656, 495475, 554932, 594570, 693665, 792760, 832398, 990950, 1109864, 1189140, 1387330, 1486425, 1664796, 1981900, 2080995, 2378280, 2774660, 2972850, 3329592, 3468325, 3963800, 4161990, 5549320, 5945700, 6936650, 8323980, 10404975, 11891400, 13873300, 16647960, 20809950, 27746600, 41619900, 83239800]

約数ペア:

[(1, 83239800), (2, 41619900), (3, 27746600), (4, 20809950), (5, 16647960), (6, 13873300), (7, 11891400), (8, 10404975), (10, 8323980), (12, 6936650), (14, 5945700), (15, 5549320), (20, 4161990), (21, 3963800), (24, 3468325), (25, 3329592), (28, 2972850), (30, 2774660), (35, 2378280), (40, 2080995), (42, 1981900), (50, 1664796), (56, 1486425), (60, 1387330), (70, 1189140), (75, 1109864), (84, 990950), (100, 832398), (105, 792760), (120, 693665), (140, 594570), (150, 554932), (168, 495475), (175, 475656), (200, 416199), (210, 396380), (280, 297285), (300, 277466), (350, 237828), (420, 198190), (525, 158552), (600, 138733), (700, 118914), (840, 99095), (1050, 79276), (1400, 59457), (2100, 39638), (4200, 19819)]