72699000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2203}}^1$

素因数の和:2238

約数の個数: 128

約数和(自身を含む): 247553280

約数和(自身を除く): 174854280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2203, 2750, 3000, 3300, 4125, 4406, 5500, 6600, 6609, 8250, 8812, 11000, 11015, 13218, 16500, 17624, 22030, 24233, 26436, 33000, 33045, 44060, 48466, 52872, 55075, 66090, 72699, 88120, 96932, 110150, 121165, 132180, 145398, 165225, 193864, 220300, 242330, 264360, 275375, 290796, 330450, 363495, 440600, 484660, 550750, 581592, 605825, 660900, 726990, 826125, 969320, 1101500, 1211650, 1321800, 1453980, 1652250, 1817475, 2203000, 2423300, 2907960, 3029125, 3304500, 3634950, 4846600, 6058250, 6609000, 7269900, 9087375, 12116500, 14539800, 18174750, 24233000, 36349500, 72699000]

約数ペア:

[(1, 72699000), (2, 36349500), (3, 24233000), (4, 18174750), (5, 14539800), (6, 12116500), (8, 9087375), (10, 7269900), (11, 6609000), (12, 6058250), (15, 4846600), (20, 3634950), (22, 3304500), (24, 3029125), (25, 2907960), (30, 2423300), (33, 2203000), (40, 1817475), (44, 1652250), (50, 1453980), (55, 1321800), (60, 1211650), (66, 1101500), (75, 969320), (88, 826125), (100, 726990), (110, 660900), (120, 605825), (125, 581592), (132, 550750), (150, 484660), (165, 440600), (200, 363495), (220, 330450), (250, 290796), (264, 275375), (275, 264360), (300, 242330), (330, 220300), (375, 193864), (440, 165225), (500, 145398), (550, 132180), (600, 121165), (660, 110150), (750, 96932), (825, 88120), (1000, 72699), (1100, 66090), (1320, 55075), (1375, 52872), (1500, 48466), (1650, 44060), (2200, 33045), (2203, 33000), (2750, 26436), (3000, 24233), (3300, 22030), (4125, 17624), (4406, 16500), (5500, 13218), (6600, 11015), (6609, 11000), (8250, 8812)]