2082000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{347}}^1$

素因数の和:373

約数の個数: 80

約数和(自身を含む): 6731712

約数和(自身を除く): 4649712

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, 347, 375, 400, 500, 600, 694, 750, 1000, 1041, 1200, 1388, 1500, 1735, 2000, 2082, 2776, 3000, 3470, 4164, 5205, 5552, 6000, 6940, 8328, 8675, 10410, 13880, 16656, 17350, 20820, 26025, 27760, 34700, 41640, 43375, 52050, 69400, 83280, 86750, 104100, 130125, 138800, 173500, 208200, 260250, 347000, 416400, 520500, 694000, 1041000, 2082000]

約数ペア:

[(1, 2082000), (2, 1041000), (3, 694000), (4, 520500), (5, 416400), (6, 347000), (8, 260250), (10, 208200), (12, 173500), (15, 138800), (16, 130125), (20, 104100), (24, 86750), (25, 83280), (30, 69400), (40, 52050), (48, 43375), (50, 41640), (60, 34700), (75, 27760), (80, 26025), (100, 20820), (120, 17350), (125, 16656), (150, 13880), (200, 10410), (240, 8675), (250, 8328), (300, 6940), (347, 6000), (375, 5552), (400, 5205), (500, 4164), (600, 3470), (694, 3000), (750, 2776), (1000, 2082), (1041, 2000), (1200, 1735), (1388, 1500)]