18106200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{479}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 71424000

約数和(自身を除く): 53317800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 479, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 958, 1050, 1080, 1260, 1350, 1400, 1437, 1512, 1575, 1800, 1890, 1916, 2100, 2395, 2520, 2700, 2874, 3150, 3353, 3780, 3832, 4200, 4311, 4725, 4790, 5400, 5748, 6300, 6706, 7185, 7560, 8622, 9450, 9580, 10059, 11496, 11975, 12600, 12933, 13412, 14370, 16765, 17244, 18900, 19160, 20118, 21555, 23950, 25866, 26824, 28740, 30177, 33530, 34488, 35925, 37800, 40236, 43110, 47900, 50295, 51732, 57480, 60354, 64665, 67060, 71850, 80472, 83825, 86220, 90531, 95800, 100590, 103464, 107775, 120708, 129330, 134120, 143700, 150885, 167650, 172440, 181062, 201180, 215550, 241416, 251475, 258660, 287400, 301770, 323325, 335300, 362124, 402360, 431100, 452655, 502950, 517320, 603540, 646650, 670600, 724248, 754425, 862200, 905310, 1005900, 1207080, 1293300, 1508850, 1810620, 2011800, 2263275, 2586600, 3017700, 3621240, 4526550, 6035400, 9053100, 18106200]

約数ペア:

[(1, 18106200), (2, 9053100), (3, 6035400), (4, 4526550), (5, 3621240), (6, 3017700), (7, 2586600), (8, 2263275), (9, 2011800), (10, 1810620), (12, 1508850), (14, 1293300), (15, 1207080), (18, 1005900), (20, 905310), (21, 862200), (24, 754425), (25, 724248), (27, 670600), (28, 646650), (30, 603540), (35, 517320), (36, 502950), (40, 452655), (42, 431100), (45, 402360), (50, 362124), (54, 335300), (56, 323325), (60, 301770), (63, 287400), (70, 258660), (72, 251475), (75, 241416), (84, 215550), (90, 201180), (100, 181062), (105, 172440), (108, 167650), (120, 150885), (126, 143700), (135, 134120), (140, 129330), (150, 120708), (168, 107775), (175, 103464), (180, 100590), (189, 95800), (200, 90531), (210, 86220), (216, 83825), (225, 80472), (252, 71850), (270, 67060), (280, 64665), (300, 60354), (315, 57480), (350, 51732), (360, 50295), (378, 47900), (420, 43110), (450, 40236), (479, 37800), (504, 35925), (525, 34488), (540, 33530), (600, 30177), (630, 28740), (675, 26824), (700, 25866), (756, 23950), (840, 21555), (900, 20118), (945, 19160), (958, 18900), (1050, 17244), (1080, 16765), (1260, 14370), (1350, 13412), (1400, 12933), (1437, 12600), (1512, 11975), (1575, 11496), (1800, 10059), (1890, 9580), (1916, 9450), (2100, 8622), (2395, 7560), (2520, 7185), (2700, 6706), (2874, 6300), (3150, 5748), (3353, 5400), (3780, 4790), (3832, 4725), (4200, 4311)]