56966220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 132699060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 41, 45, 54, 60, 62, 82, 83, 90, 93, 108, 123, 124, 135, 155, 164, 166, 180, 186, 205, 246, 249, 270, 279, 310, 332, 369, 372, 410, 415, 465, 492, 498, 540, 558, 615, 620, 738, 747, 820, 830, 837, 930, 996, 1107, 1116, 1230, 1245, 1271, 1395, 1476, 1494, 1660, 1674, 1845, 1860, 2214, 2241, 2460, 2490, 2542, 2573, 2790, 2988, 3348, 3403, 3690, 3735, 3813, 4185, 4428, 4482, 4980, 5084, 5146, 5535, 5580, 6355, 6806, 7380, 7470, 7626, 7719, 8370, 8964, 10209, 10292, 11070, 11205, 11439, 12710, 12865, 13612, 14940, 15252, 15438, 16740, 17015, 19065, 20418, 22140, 22410, 22878, 23157, 25420, 25730, 30627, 30876, 34030, 34317, 38130, 38595, 40836, 44820, 45756, 46314, 51045, 51460, 57195, 61254, 68060, 68634, 69471, 76260, 77190, 91881, 92628, 102090, 105493, 114390, 115785, 122508, 137268, 138942, 153135, 154380, 171585, 183762, 204180, 210986, 228780, 231570, 277884, 306270, 316479, 343170, 347355, 367524, 421972, 459405, 463140, 527465, 612540, 632958, 686340, 694710, 918810, 949437, 1054930, 1265916, 1389420, 1582395, 1837620, 1898874, 2109860, 2848311, 3164790, 3797748, 4747185, 5696622, 6329580, 9494370, 11393244, 14241555, 18988740, 28483110, 56966220]

約数ペア:

[(1, 56966220), (2, 28483110), (3, 18988740), (4, 14241555), (5, 11393244), (6, 9494370), (9, 6329580), (10, 5696622), (12, 4747185), (15, 3797748), (18, 3164790), (20, 2848311), (27, 2109860), (30, 1898874), (31, 1837620), (36, 1582395), (41, 1389420), (45, 1265916), (54, 1054930), (60, 949437), (62, 918810), (82, 694710), (83, 686340), (90, 632958), (93, 612540), (108, 527465), (123, 463140), (124, 459405), (135, 421972), (155, 367524), (164, 347355), (166, 343170), (180, 316479), (186, 306270), (205, 277884), (246, 231570), (249, 228780), (270, 210986), (279, 204180), (310, 183762), (332, 171585), (369, 154380), (372, 153135), (410, 138942), (415, 137268), (465, 122508), (492, 115785), (498, 114390), (540, 105493), (558, 102090), (615, 92628), (620, 91881), (738, 77190), (747, 76260), (820, 69471), (830, 68634), (837, 68060), (930, 61254), (996, 57195), (1107, 51460), (1116, 51045), (1230, 46314), (1245, 45756), (1271, 44820), (1395, 40836), (1476, 38595), (1494, 38130), (1660, 34317), (1674, 34030), (1845, 30876), (1860, 30627), (2214, 25730), (2241, 25420), (2460, 23157), (2490, 22878), (2542, 22410), (2573, 22140), (2790, 20418), (2988, 19065), (3348, 17015), (3403, 16740), (3690, 15438), (3735, 15252), (3813, 14940), (4185, 13612), (4428, 12865), (4482, 12710), (4980, 11439), (5084, 11205), (5146, 11070), (5535, 10292), (5580, 10209), (6355, 8964), (6806, 8370), (7380, 7719), (7470, 7626)]