1122000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:54

約数の個数: 160

約数和(自身を含む): 4178304

約数和(自身を除く): 3056304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 100, 102, 110, 120, 125, 132, 136, 150, 165, 170, 176, 187, 200, 204, 220, 240, 250, 255, 264, 272, 275, 300, 330, 340, 374, 375, 400, 408, 425, 440, 500, 510, 528, 550, 561, 600, 660, 680, 748, 750, 816, 825, 850, 880, 935, 1000, 1020, 1100, 1122, 1200, 1275, 1320, 1360, 1375, 1496, 1500, 1650, 1700, 1870, 2000, 2040, 2125, 2200, 2244, 2550, 2640, 2750, 2805, 2992, 3000, 3300, 3400, 3740, 4080, 4125, 4250, 4400, 4488, 4675, 5100, 5500, 5610, 6000, 6375, 6600, 6800, 7480, 8250, 8500, 8976, 9350, 10200, 11000, 11220, 12750, 13200, 14025, 14960, 16500, 17000, 18700, 20400, 22000, 22440, 23375, 25500, 28050, 33000, 34000, 37400, 44880, 46750, 51000, 56100, 66000, 70125, 74800, 93500, 102000, 112200, 140250, 187000, 224400, 280500, 374000, 561000, 1122000]

約数ペア:

[(1, 1122000), (2, 561000), (3, 374000), (4, 280500), (5, 224400), (6, 187000), (8, 140250), (10, 112200), (11, 102000), (12, 93500), (15, 74800), (16, 70125), (17, 66000), (20, 56100), (22, 51000), (24, 46750), (25, 44880), (30, 37400), (33, 34000), (34, 33000), (40, 28050), (44, 25500), (48, 23375), (50, 22440), (51, 22000), (55, 20400), (60, 18700), (66, 17000), (68, 16500), (75, 14960), (80, 14025), (85, 13200), (88, 12750), (100, 11220), (102, 11000), (110, 10200), (120, 9350), (125, 8976), (132, 8500), (136, 8250), (150, 7480), (165, 6800), (170, 6600), (176, 6375), (187, 6000), (200, 5610), (204, 5500), (220, 5100), (240, 4675), (250, 4488), (255, 4400), (264, 4250), (272, 4125), (275, 4080), (300, 3740), (330, 3400), (340, 3300), (374, 3000), (375, 2992), (400, 2805), (408, 2750), (425, 2640), (440, 2550), (500, 2244), (510, 2200), (528, 2125), (550, 2040), (561, 2000), (600, 1870), (660, 1700), (680, 1650), (748, 1500), (750, 1496), (816, 1375), (825, 1360), (850, 1320), (880, 1275), (935, 1200), (1000, 1122), (1020, 1100)]