55446930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 190688256

約数和(自身を除く): 135241326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 81, 90, 98, 99, 105, 110, 126, 127, 135, 147, 154, 162, 165, 189, 198, 210, 231, 245, 254, 270, 294, 297, 315, 330, 378, 381, 385, 405, 441, 462, 490, 495, 539, 567, 594, 630, 635, 693, 735, 762, 770, 810, 882, 889, 891, 945, 990, 1078, 1134, 1143, 1155, 1270, 1323, 1386, 1397, 1470, 1485, 1617, 1778, 1782, 1890, 1905, 2079, 2205, 2286, 2310, 2646, 2667, 2695, 2794, 2835, 2970, 3234, 3429, 3465, 3810, 3969, 4158, 4191, 4410, 4445, 4455, 4851, 5334, 5390, 5670, 5715, 6223, 6237, 6615, 6858, 6930, 6985, 7938, 8001, 8085, 8382, 8890, 8910, 9702, 9779, 10287, 10395, 11430, 12446, 12474, 12573, 13230, 13335, 13970, 14553, 16002, 16170, 17145, 18669, 19558, 19845, 20574, 20790, 20955, 24003, 24255, 25146, 26670, 29106, 29337, 31115, 31185, 34290, 37338, 37719, 39690, 40005, 41910, 43659, 48006, 48510, 48895, 51435, 56007, 58674, 62230, 62370, 62865, 68453, 72009, 72765, 75438, 80010, 87318, 88011, 93345, 97790, 102870, 112014, 113157, 120015, 125730, 136906, 144018, 145530, 146685, 168021, 176022, 186690, 188595, 205359, 218295, 226314, 240030, 264033, 280035, 293370, 336042, 342265, 360045, 377190, 410718, 436590, 440055, 504063, 528066, 560070, 565785, 616077, 684530, 720090, 792099, 840105, 880110, 1008126, 1026795, 1131570, 1232154, 1320165, 1584198, 1680210, 1848231, 2053590, 2520315, 2640330, 3080385, 3696462, 3960495, 5040630, 5544693, 6160770, 7920990, 9241155, 11089386, 18482310, 27723465, 55446930]

約数ペア:

[(1, 55446930), (2, 27723465), (3, 18482310), (5, 11089386), (6, 9241155), (7, 7920990), (9, 6160770), (10, 5544693), (11, 5040630), (14, 3960495), (15, 3696462), (18, 3080385), (21, 2640330), (22, 2520315), (27, 2053590), (30, 1848231), (33, 1680210), (35, 1584198), (42, 1320165), (45, 1232154), (49, 1131570), (54, 1026795), (55, 1008126), (63, 880110), (66, 840105), (70, 792099), (77, 720090), (81, 684530), (90, 616077), (98, 565785), (99, 560070), (105, 528066), (110, 504063), (126, 440055), (127, 436590), (135, 410718), (147, 377190), (154, 360045), (162, 342265), (165, 336042), (189, 293370), (198, 280035), (210, 264033), (231, 240030), (245, 226314), (254, 218295), (270, 205359), (294, 188595), (297, 186690), (315, 176022), (330, 168021), (378, 146685), (381, 145530), (385, 144018), (405, 136906), (441, 125730), (462, 120015), (490, 113157), (495, 112014), (539, 102870), (567, 97790), (594, 93345), (630, 88011), (635, 87318), (693, 80010), (735, 75438), (762, 72765), (770, 72009), (810, 68453), (882, 62865), (889, 62370), (891, 62230), (945, 58674), (990, 56007), (1078, 51435), (1134, 48895), (1143, 48510), (1155, 48006), (1270, 43659), (1323, 41910), (1386, 40005), (1397, 39690), (1470, 37719), (1485, 37338), (1617, 34290), (1778, 31185), (1782, 31115), (1890, 29337), (1905, 29106), (2079, 26670), (2205, 25146), (2286, 24255), (2310, 24003), (2646, 20955), (2667, 20790), (2695, 20574), (2794, 19845), (2835, 19558), (2970, 18669), (3234, 17145), (3429, 16170), (3465, 16002), (3810, 14553), (3969, 13970), (4158, 13335), (4191, 13230), (4410, 12573), (4445, 12474), (4455, 12446), (4851, 11430), (5334, 10395), (5390, 10287), (5670, 9779), (5715, 9702), (6223, 8910), (6237, 8890), (6615, 8382), (6858, 8085), (6930, 8001), (6985, 7938)]