3908250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{193}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 10985832

約数和(自身を除く): 7077582

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, 193, 225, 250, 270, 375, 386, 405, 450, 579, 675, 750, 810, 965, 1125, 1158, 1350, 1737, 1930, 2025, 2250, 2895, 3375, 3474, 4050, 4825, 5211, 5790, 6750, 8685, 9650, 10125, 10422, 14475, 15633, 17370, 20250, 24125, 26055, 28950, 31266, 43425, 48250, 52110, 72375, 78165, 86850, 130275, 144750, 156330, 217125, 260550, 390825, 434250, 651375, 781650, 1302750, 1954125, 3908250]

約数ペア:

[(1, 3908250), (2, 1954125), (3, 1302750), (5, 781650), (6, 651375), (9, 434250), (10, 390825), (15, 260550), (18, 217125), (25, 156330), (27, 144750), (30, 130275), (45, 86850), (50, 78165), (54, 72375), (75, 52110), (81, 48250), (90, 43425), (125, 31266), (135, 28950), (150, 26055), (162, 24125), (193, 20250), (225, 17370), (250, 15633), (270, 14475), (375, 10422), (386, 10125), (405, 9650), (450, 8685), (579, 6750), (675, 5790), (750, 5211), (810, 4825), (965, 4050), (1125, 3474), (1158, 3375), (1350, 2895), (1737, 2250), (1930, 2025)]