54519000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 128

約数和(自身を含む): 180273600

約数和(自身を除く): 125754600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1069, 1275, 1500, 1700, 2040, 2125, 2138, 2550, 3000, 3207, 3400, 4250, 4276, 5100, 5345, 6375, 6414, 8500, 8552, 10200, 10690, 12750, 12828, 16035, 17000, 18173, 21380, 25500, 25656, 26725, 32070, 36346, 42760, 51000, 53450, 54519, 64140, 72692, 80175, 90865, 106900, 109038, 128280, 133625, 145384, 160350, 181730, 213800, 218076, 267250, 272595, 320700, 363460, 400875, 436152, 454325, 534500, 545190, 641400, 726920, 801750, 908650, 1069000, 1090380, 1362975, 1603500, 1817300, 2180760, 2271625, 2725950, 3207000, 3634600, 4543250, 5451900, 6814875, 9086500, 10903800, 13629750, 18173000, 27259500, 54519000]

約数ペア:

[(1, 54519000), (2, 27259500), (3, 18173000), (4, 13629750), (5, 10903800), (6, 9086500), (8, 6814875), (10, 5451900), (12, 4543250), (15, 3634600), (17, 3207000), (20, 2725950), (24, 2271625), (25, 2180760), (30, 1817300), (34, 1603500), (40, 1362975), (50, 1090380), (51, 1069000), (60, 908650), (68, 801750), (75, 726920), (85, 641400), (100, 545190), (102, 534500), (120, 454325), (125, 436152), (136, 400875), (150, 363460), (170, 320700), (200, 272595), (204, 267250), (250, 218076), (255, 213800), (300, 181730), (340, 160350), (375, 145384), (408, 133625), (425, 128280), (500, 109038), (510, 106900), (600, 90865), (680, 80175), (750, 72692), (850, 64140), (1000, 54519), (1020, 53450), (1069, 51000), (1275, 42760), (1500, 36346), (1700, 32070), (2040, 26725), (2125, 25656), (2138, 25500), (2550, 21380), (3000, 18173), (3207, 17000), (3400, 16035), (4250, 12828), (4276, 12750), (5100, 10690), (5345, 10200), (6375, 8552), (6414, 8500)]