26487000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{109}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 93693600

約数和(自身を除く): 67206600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 109, 120, 125, 135, 150, 162, 180, 200, 216, 218, 225, 243, 250, 270, 300, 324, 327, 360, 375, 405, 436, 450, 486, 500, 540, 545, 600, 648, 654, 675, 750, 810, 872, 900, 972, 981, 1000, 1080, 1090, 1125, 1215, 1308, 1350, 1500, 1620, 1635, 1800, 1944, 1962, 2025, 2180, 2250, 2430, 2616, 2700, 2725, 2943, 3000, 3240, 3270, 3375, 3924, 4050, 4360, 4500, 4860, 4905, 5400, 5450, 5886, 6075, 6540, 6750, 7848, 8100, 8175, 8829, 9000, 9720, 9810, 10125, 10900, 11772, 12150, 13080, 13500, 13625, 14715, 16200, 16350, 17658, 19620, 20250, 21800, 23544, 24300, 24525, 26487, 27000, 27250, 29430, 30375, 32700, 35316, 39240, 40500, 40875, 44145, 48600, 49050, 52974, 54500, 58860, 60750, 65400, 70632, 73575, 81000, 81750, 88290, 98100, 105948, 109000, 117720, 121500, 122625, 132435, 147150, 163500, 176580, 196200, 211896, 220725, 243000, 245250, 264870, 294300, 327000, 353160, 367875, 441450, 490500, 529740, 588600, 662175, 735750, 882900, 981000, 1059480, 1103625, 1324350, 1471500, 1765800, 2207250, 2648700, 2943000, 3310875, 4414500, 5297400, 6621750, 8829000, 13243500, 26487000]

約数ペア:

[(1, 26487000), (2, 13243500), (3, 8829000), (4, 6621750), (5, 5297400), (6, 4414500), (8, 3310875), (9, 2943000), (10, 2648700), (12, 2207250), (15, 1765800), (18, 1471500), (20, 1324350), (24, 1103625), (25, 1059480), (27, 981000), (30, 882900), (36, 735750), (40, 662175), (45, 588600), (50, 529740), (54, 490500), (60, 441450), (72, 367875), (75, 353160), (81, 327000), (90, 294300), (100, 264870), (108, 245250), (109, 243000), (120, 220725), (125, 211896), (135, 196200), (150, 176580), (162, 163500), (180, 147150), (200, 132435), (216, 122625), (218, 121500), (225, 117720), (243, 109000), (250, 105948), (270, 98100), (300, 88290), (324, 81750), (327, 81000), (360, 73575), (375, 70632), (405, 65400), (436, 60750), (450, 58860), (486, 54500), (500, 52974), (540, 49050), (545, 48600), (600, 44145), (648, 40875), (654, 40500), (675, 39240), (750, 35316), (810, 32700), (872, 30375), (900, 29430), (972, 27250), (981, 27000), (1000, 26487), (1080, 24525), (1090, 24300), (1125, 23544), (1215, 21800), (1308, 20250), (1350, 19620), (1500, 17658), (1620, 16350), (1635, 16200), (1800, 14715), (1944, 13625), (1962, 13500), (2025, 13080), (2180, 12150), (2250, 11772), (2430, 10900), (2616, 10125), (2700, 9810), (2725, 9720), (2943, 9000), (3000, 8829), (3240, 8175), (3270, 8100), (3375, 7848), (3924, 6750), (4050, 6540), (4360, 6075), (4500, 5886), (4860, 5450), (4905, 5400)]