23665500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{1753}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 76614720

約数和(自身を除く): 52949220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 1753, 2250, 2700, 3375, 3506, 4500, 5259, 6750, 7012, 8765, 10518, 13500, 15777, 17530, 21036, 26295, 31554, 35060, 43825, 47331, 52590, 63108, 78885, 87650, 94662, 105180, 131475, 157770, 175300, 189324, 219125, 236655, 262950, 315540, 394425, 438250, 473310, 525900, 657375, 788850, 876500, 946620, 1183275, 1314750, 1577700, 1972125, 2366550, 2629500, 3944250, 4733100, 5916375, 7888500, 11832750, 23665500]

約数ペア:

[(1, 23665500), (2, 11832750), (3, 7888500), (4, 5916375), (5, 4733100), (6, 3944250), (9, 2629500), (10, 2366550), (12, 1972125), (15, 1577700), (18, 1314750), (20, 1183275), (25, 946620), (27, 876500), (30, 788850), (36, 657375), (45, 525900), (50, 473310), (54, 438250), (60, 394425), (75, 315540), (90, 262950), (100, 236655), (108, 219125), (125, 189324), (135, 175300), (150, 157770), (180, 131475), (225, 105180), (250, 94662), (270, 87650), (300, 78885), (375, 63108), (450, 52590), (500, 47331), (540, 43825), (675, 35060), (750, 31554), (900, 26295), (1125, 21036), (1350, 17530), (1500, 15777), (1753, 13500), (2250, 10518), (2700, 8765), (3375, 7012), (3506, 6750), (4500, 5259)]