45555000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{3037}}^1$

素因数の和:3066

約数の個数: 80

約数和(自身を含む): 142360680

約数和(自身を除く): 96805680

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, 1875, 2500, 3000, 3037, 3750, 5000, 6074, 7500, 9111, 12148, 15000, 15185, 18222, 24296, 30370, 36444, 45555, 60740, 72888, 75925, 91110, 121480, 151850, 182220, 227775, 303700, 364440, 379625, 455550, 607400, 759250, 911100, 1138875, 1518500, 1822200, 1898125, 2277750, 3037000, 3796250, 4555500, 5694375, 7592500, 9111000, 11388750, 15185000, 22777500, 45555000]

約数ペア:

[(1, 45555000), (2, 22777500), (3, 15185000), (4, 11388750), (5, 9111000), (6, 7592500), (8, 5694375), (10, 4555500), (12, 3796250), (15, 3037000), (20, 2277750), (24, 1898125), (25, 1822200), (30, 1518500), (40, 1138875), (50, 911100), (60, 759250), (75, 607400), (100, 455550), (120, 379625), (125, 364440), (150, 303700), (200, 227775), (250, 182220), (300, 151850), (375, 121480), (500, 91110), (600, 75925), (625, 72888), (750, 60740), (1000, 45555), (1250, 36444), (1500, 30370), (1875, 24296), (2500, 18222), (3000, 15185), (3037, 15000), (3750, 12148), (5000, 9111), (6074, 7500)]