56606220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 198682848

約数和(自身を除く): 142076628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 113, 115, 121, 132, 138, 165, 180, 198, 207, 220, 226, 230, 242, 253, 276, 330, 339, 345, 363, 396, 414, 452, 460, 484, 495, 506, 565, 605, 660, 678, 690, 726, 759, 828, 990, 1012, 1017, 1035, 1089, 1130, 1210, 1243, 1265, 1356, 1380, 1452, 1518, 1695, 1815, 1980, 2034, 2070, 2178, 2260, 2277, 2420, 2486, 2530, 2599, 2783, 3036, 3390, 3630, 3729, 3795, 4068, 4140, 4356, 4554, 4972, 5060, 5085, 5198, 5445, 5566, 6215, 6780, 7260, 7458, 7590, 7797, 8349, 9108, 10170, 10396, 10890, 11132, 11187, 11385, 12430, 12995, 13673, 13915, 14916, 15180, 15594, 16698, 18645, 20340, 21780, 22374, 22770, 23391, 24860, 25047, 25990, 27346, 27830, 28589, 31188, 33396, 37290, 38985, 41019, 41745, 44748, 45540, 46782, 50094, 51980, 54692, 55660, 55935, 57178, 68365, 74580, 77970, 82038, 83490, 85767, 93564, 100188, 111870, 114356, 116955, 123057, 125235, 136730, 142945, 155940, 164076, 166980, 171534, 205095, 223740, 233910, 246114, 250470, 257301, 273460, 285890, 314479, 343068, 410190, 428835, 467820, 492228, 500940, 514602, 571780, 615285, 628958, 820380, 857670, 943437, 1029204, 1230570, 1257916, 1286505, 1572395, 1715340, 1886874, 2461140, 2573010, 2830311, 3144790, 3773748, 4717185, 5146020, 5660622, 6289580, 9434370, 11321244, 14151555, 18868740, 28303110, 56606220]

約数ペア:

[(1, 56606220), (2, 28303110), (3, 18868740), (4, 14151555), (5, 11321244), (6, 9434370), (9, 6289580), (10, 5660622), (11, 5146020), (12, 4717185), (15, 3773748), (18, 3144790), (20, 2830311), (22, 2573010), (23, 2461140), (30, 1886874), (33, 1715340), (36, 1572395), (44, 1286505), (45, 1257916), (46, 1230570), (55, 1029204), (60, 943437), (66, 857670), (69, 820380), (90, 628958), (92, 615285), (99, 571780), (110, 514602), (113, 500940), (115, 492228), (121, 467820), (132, 428835), (138, 410190), (165, 343068), (180, 314479), (198, 285890), (207, 273460), (220, 257301), (226, 250470), (230, 246114), (242, 233910), (253, 223740), (276, 205095), (330, 171534), (339, 166980), (345, 164076), (363, 155940), (396, 142945), (414, 136730), (452, 125235), (460, 123057), (484, 116955), (495, 114356), (506, 111870), (565, 100188), (605, 93564), (660, 85767), (678, 83490), (690, 82038), (726, 77970), (759, 74580), (828, 68365), (990, 57178), (1012, 55935), (1017, 55660), (1035, 54692), (1089, 51980), (1130, 50094), (1210, 46782), (1243, 45540), (1265, 44748), (1356, 41745), (1380, 41019), (1452, 38985), (1518, 37290), (1695, 33396), (1815, 31188), (1980, 28589), (2034, 27830), (2070, 27346), (2178, 25990), (2260, 25047), (2277, 24860), (2420, 23391), (2486, 22770), (2530, 22374), (2599, 21780), (2783, 20340), (3036, 18645), (3390, 16698), (3630, 15594), (3729, 15180), (3795, 14916), (4068, 13915), (4140, 13673), (4356, 12995), (4554, 12430), (4972, 11385), (5060, 11187), (5085, 11132), (5198, 10890), (5445, 10396), (5566, 10170), (6215, 9108), (6780, 8349), (7260, 7797), (7458, 7590)]