75918000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{12653}}^1$

素因数の和:12679

約数の個数: 80

約数和(自身を含む): 244778976

約数和(自身を除く): 168860976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 12653, 25306, 37959, 50612, 63265, 75918, 101224, 126530, 151836, 189795, 202448, 253060, 303672, 316325, 379590, 506120, 607344, 632650, 759180, 948975, 1012240, 1265300, 1518360, 1581625, 1897950, 2530600, 3036720, 3163250, 3795900, 4744875, 5061200, 6326500, 7591800, 9489750, 12653000, 15183600, 18979500, 25306000, 37959000, 75918000]

約数ペア:

[(1, 75918000), (2, 37959000), (3, 25306000), (4, 18979500), (5, 15183600), (6, 12653000), (8, 9489750), (10, 7591800), (12, 6326500), (15, 5061200), (16, 4744875), (20, 3795900), (24, 3163250), (25, 3036720), (30, 2530600), (40, 1897950), (48, 1581625), (50, 1518360), (60, 1265300), (75, 1012240), (80, 948975), (100, 759180), (120, 632650), (125, 607344), (150, 506120), (200, 379590), (240, 316325), (250, 303672), (300, 253060), (375, 202448), (400, 189795), (500, 151836), (600, 126530), (750, 101224), (1000, 75918), (1200, 63265), (1500, 50612), (2000, 37959), (3000, 25306), (6000, 12653)]