51306000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:546

約数の個数: 160

約数和(自身を含む): 175488768

約数和(自身を除く): 124182768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 500, 503, 510, 600, 680, 750, 816, 850, 1000, 1006, 1020, 1200, 1275, 1360, 1500, 1509, 1700, 2000, 2012, 2040, 2125, 2515, 2550, 3000, 3018, 3400, 4024, 4080, 4250, 5030, 5100, 6000, 6036, 6375, 6800, 7545, 8048, 8500, 8551, 10060, 10200, 12072, 12575, 12750, 15090, 17000, 17102, 20120, 20400, 24144, 25150, 25500, 25653, 30180, 34000, 34204, 37725, 40240, 42755, 50300, 51000, 51306, 60360, 62875, 68408, 75450, 85510, 100600, 102000, 102612, 120720, 125750, 128265, 136816, 150900, 171020, 188625, 201200, 205224, 213775, 251500, 256530, 301800, 342040, 377250, 410448, 427550, 503000, 513060, 603600, 641325, 684080, 754500, 855100, 1006000, 1026120, 1068875, 1282650, 1509000, 1710200, 2052240, 2137750, 2565300, 3018000, 3206625, 3420400, 4275500, 5130600, 6413250, 8551000, 10261200, 12826500, 17102000, 25653000, 51306000]

約数ペア:

[(1, 51306000), (2, 25653000), (3, 17102000), (4, 12826500), (5, 10261200), (6, 8551000), (8, 6413250), (10, 5130600), (12, 4275500), (15, 3420400), (16, 3206625), (17, 3018000), (20, 2565300), (24, 2137750), (25, 2052240), (30, 1710200), (34, 1509000), (40, 1282650), (48, 1068875), (50, 1026120), (51, 1006000), (60, 855100), (68, 754500), (75, 684080), (80, 641325), (85, 603600), (100, 513060), (102, 503000), (120, 427550), (125, 410448), (136, 377250), (150, 342040), (170, 301800), (200, 256530), (204, 251500), (240, 213775), (250, 205224), (255, 201200), (272, 188625), (300, 171020), (340, 150900), (375, 136816), (400, 128265), (408, 125750), (425, 120720), (500, 102612), (503, 102000), (510, 100600), (600, 85510), (680, 75450), (750, 68408), (816, 62875), (850, 60360), (1000, 51306), (1006, 51000), (1020, 50300), (1200, 42755), (1275, 40240), (1360, 37725), (1500, 34204), (1509, 34000), (1700, 30180), (2000, 25653), (2012, 25500), (2040, 25150), (2125, 24144), (2515, 20400), (2550, 20120), (3000, 17102), (3018, 17000), (3400, 15090), (4024, 12750), (4080, 12575), (4250, 12072), (5030, 10200), (5100, 10060), (6000, 8551), (6036, 8500), (6375, 8048), (6800, 7545)]