40554000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{751}}^1$

素因数の和:783

約数の個数: 160

約数和(自身を含む): 145466880

約数和(自身を除く): 104912880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 751, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1502, 1800, 2000, 2160, 2250, 2253, 2700, 3000, 3004, 3375, 3600, 3755, 4500, 4506, 5400, 6000, 6008, 6750, 6759, 7510, 9000, 9012, 10800, 11265, 12016, 13500, 13518, 15020, 18000, 18024, 18775, 20277, 22530, 27000, 27036, 30040, 33795, 36048, 37550, 40554, 45060, 54000, 54072, 56325, 60080, 67590, 75100, 81108, 90120, 93875, 101385, 108144, 112650, 135180, 150200, 162216, 168975, 180240, 187750, 202770, 225300, 270360, 281625, 300400, 324432, 337950, 375500, 405540, 450600, 506925, 540720, 563250, 675900, 751000, 811080, 844875, 901200, 1013850, 1126500, 1351800, 1502000, 1622160, 1689750, 2027700, 2253000, 2534625, 2703600, 3379500, 4055400, 4506000, 5069250, 6759000, 8110800, 10138500, 13518000, 20277000, 40554000]

約数ペア:

[(1, 40554000), (2, 20277000), (3, 13518000), (4, 10138500), (5, 8110800), (6, 6759000), (8, 5069250), (9, 4506000), (10, 4055400), (12, 3379500), (15, 2703600), (16, 2534625), (18, 2253000), (20, 2027700), (24, 1689750), (25, 1622160), (27, 1502000), (30, 1351800), (36, 1126500), (40, 1013850), (45, 901200), (48, 844875), (50, 811080), (54, 751000), (60, 675900), (72, 563250), (75, 540720), (80, 506925), (90, 450600), (100, 405540), (108, 375500), (120, 337950), (125, 324432), (135, 300400), (144, 281625), (150, 270360), (180, 225300), (200, 202770), (216, 187750), (225, 180240), (240, 168975), (250, 162216), (270, 150200), (300, 135180), (360, 112650), (375, 108144), (400, 101385), (432, 93875), (450, 90120), (500, 81108), (540, 75100), (600, 67590), (675, 60080), (720, 56325), (750, 54072), (751, 54000), (900, 45060), (1000, 40554), (1080, 37550), (1125, 36048), (1200, 33795), (1350, 30040), (1500, 27036), (1502, 27000), (1800, 22530), (2000, 20277), (2160, 18775), (2250, 18024), (2253, 18000), (2700, 15020), (3000, 13518), (3004, 13500), (3375, 12016), (3600, 11265), (3755, 10800), (4500, 9012), (4506, 9000), (5400, 7510), (6000, 6759), (6008, 6750)]