47556000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{1321}}^1$

素因数の和:1352

約数の個数: 144

約数和(自身を含む): 168904008

約数和(自身を除く): 121348008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1321, 1440, 1500, 1800, 2000, 2250, 2400, 2642, 3000, 3600, 3963, 4000, 4500, 5284, 6000, 6605, 7200, 7926, 9000, 10568, 11889, 12000, 13210, 15852, 18000, 19815, 21136, 23778, 26420, 31704, 33025, 36000, 39630, 42272, 47556, 52840, 59445, 63408, 66050, 79260, 95112, 99075, 105680, 118890, 126816, 132100, 158520, 165125, 190224, 198150, 211360, 237780, 264200, 297225, 317040, 330250, 380448, 396300, 475560, 495375, 528400, 594450, 634080, 660500, 792600, 951120, 990750, 1056800, 1188900, 1321000, 1486125, 1585200, 1902240, 1981500, 2377800, 2642000, 2972250, 3170400, 3963000, 4755600, 5284000, 5944500, 7926000, 9511200, 11889000, 15852000, 23778000, 47556000]

約数ペア:

[(1, 47556000), (2, 23778000), (3, 15852000), (4, 11889000), (5, 9511200), (6, 7926000), (8, 5944500), (9, 5284000), (10, 4755600), (12, 3963000), (15, 3170400), (16, 2972250), (18, 2642000), (20, 2377800), (24, 1981500), (25, 1902240), (30, 1585200), (32, 1486125), (36, 1321000), (40, 1188900), (45, 1056800), (48, 990750), (50, 951120), (60, 792600), (72, 660500), (75, 634080), (80, 594450), (90, 528400), (96, 495375), (100, 475560), (120, 396300), (125, 380448), (144, 330250), (150, 317040), (160, 297225), (180, 264200), (200, 237780), (225, 211360), (240, 198150), (250, 190224), (288, 165125), (300, 158520), (360, 132100), (375, 126816), (400, 118890), (450, 105680), (480, 99075), (500, 95112), (600, 79260), (720, 66050), (750, 63408), (800, 59445), (900, 52840), (1000, 47556), (1125, 42272), (1200, 39630), (1321, 36000), (1440, 33025), (1500, 31704), (1800, 26420), (2000, 23778), (2250, 21136), (2400, 19815), (2642, 18000), (3000, 15852), (3600, 13210), (3963, 12000), (4000, 11889), (4500, 10568), (5284, 9000), (6000, 7926), (6605, 7200)]