26385000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{1759}}^1$

素因数の和:1788

約数の個数: 80

約数和(自身を含む): 82473600

約数和(自身を除く): 56088600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1759, 1875, 2500, 3000, 3518, 3750, 5000, 5277, 7036, 7500, 8795, 10554, 14072, 15000, 17590, 21108, 26385, 35180, 42216, 43975, 52770, 70360, 87950, 105540, 131925, 175900, 211080, 219875, 263850, 351800, 439750, 527700, 659625, 879500, 1055400, 1099375, 1319250, 1759000, 2198750, 2638500, 3298125, 4397500, 5277000, 6596250, 8795000, 13192500, 26385000]

約数ペア:

[(1, 26385000), (2, 13192500), (3, 8795000), (4, 6596250), (5, 5277000), (6, 4397500), (8, 3298125), (10, 2638500), (12, 2198750), (15, 1759000), (20, 1319250), (24, 1099375), (25, 1055400), (30, 879500), (40, 659625), (50, 527700), (60, 439750), (75, 351800), (100, 263850), (120, 219875), (125, 211080), (150, 175900), (200, 131925), (250, 105540), (300, 87950), (375, 70360), (500, 52770), (600, 43975), (625, 42216), (750, 35180), (1000, 26385), (1250, 21108), (1500, 17590), (1759, 15000), (1875, 14072), (2500, 10554), (3000, 8795), (3518, 7500), (3750, 7036), (5000, 5277)]