86331000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{4111}}^1$

素因数の和:4142

約数の個数: 128

約数和(自身を含む): 307906560

約数和(自身を除く): 221575560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4111, 4200, 5250, 7000, 8222, 10500, 12333, 16444, 20555, 21000, 24666, 28777, 32888, 41110, 49332, 57554, 61665, 82220, 86331, 98664, 102775, 115108, 123330, 143885, 164440, 172662, 205550, 230216, 246660, 287770, 308325, 345324, 411100, 431655, 493320, 513875, 575540, 616650, 690648, 719425, 822200, 863310, 1027750, 1151080, 1233300, 1438850, 1541625, 1726620, 2055500, 2158275, 2466600, 2877700, 3083250, 3453240, 3597125, 4111000, 4316550, 5755400, 6166500, 7194250, 8633100, 10791375, 12333000, 14388500, 17266200, 21582750, 28777000, 43165500, 86331000]

約数ペア:

[(1, 86331000), (2, 43165500), (3, 28777000), (4, 21582750), (5, 17266200), (6, 14388500), (7, 12333000), (8, 10791375), (10, 8633100), (12, 7194250), (14, 6166500), (15, 5755400), (20, 4316550), (21, 4111000), (24, 3597125), (25, 3453240), (28, 3083250), (30, 2877700), (35, 2466600), (40, 2158275), (42, 2055500), (50, 1726620), (56, 1541625), (60, 1438850), (70, 1233300), (75, 1151080), (84, 1027750), (100, 863310), (105, 822200), (120, 719425), (125, 690648), (140, 616650), (150, 575540), (168, 513875), (175, 493320), (200, 431655), (210, 411100), (250, 345324), (280, 308325), (300, 287770), (350, 246660), (375, 230216), (420, 205550), (500, 172662), (525, 164440), (600, 143885), (700, 123330), (750, 115108), (840, 102775), (875, 98664), (1000, 86331), (1050, 82220), (1400, 61665), (1500, 57554), (1750, 49332), (2100, 41110), (2625, 32888), (3000, 28777), (3500, 24666), (4111, 21000), (4200, 20555), (5250, 16444), (7000, 12333), (8222, 10500)]