18482310

素因数分解:

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

素因数の和:168

約数の個数: 192

約数和(自身を含む): 63037440

約数和(自身を除く): 44555130

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, 90, 98, 99, 105, 110, 126, 127, 135, 147, 154, 165, 189, 198, 210, 231, 245, 254, 270, 294, 297, 315, 330, 378, 381, 385, 441, 462, 490, 495, 539, 594, 630, 635, 693, 735, 762, 770, 882, 889, 945, 990, 1078, 1143, 1155, 1270, 1323, 1386, 1397, 1470, 1485, 1617, 1778, 1890, 1905, 2079, 2205, 2286, 2310, 2646, 2667, 2695, 2794, 2970, 3234, 3429, 3465, 3810, 4158, 4191, 4410, 4445, 4851, 5334, 5390, 5715, 6223, 6615, 6858, 6930, 6985, 8001, 8085, 8382, 8890, 9702, 9779, 10395, 11430, 12446, 12573, 13230, 13335, 13970, 14553, 16002, 16170, 17145, 18669, 19558, 20790, 20955, 24003, 24255, 25146, 26670, 29106, 29337, 31115, 34290, 37338, 37719, 40005, 41910, 48006, 48510, 48895, 56007, 58674, 62230, 62865, 68453, 72765, 75438, 80010, 88011, 93345, 97790, 112014, 120015, 125730, 136906, 145530, 146685, 168021, 176022, 186690, 188595, 205359, 240030, 264033, 280035, 293370, 336042, 342265, 377190, 410718, 440055, 528066, 560070, 616077, 684530, 840105, 880110, 1026795, 1232154, 1320165, 1680210, 1848231, 2053590, 2640330, 3080385, 3696462, 6160770, 9241155, 18482310]

約数ペア:

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