55711260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 193052160

約数和(自身を除く): 137340900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 83, 90, 99, 108, 110, 113, 132, 135, 165, 166, 180, 198, 220, 226, 249, 270, 297, 330, 332, 339, 396, 415, 452, 495, 498, 540, 565, 594, 660, 678, 747, 830, 913, 990, 996, 1017, 1130, 1188, 1243, 1245, 1356, 1485, 1494, 1660, 1695, 1826, 1980, 2034, 2241, 2260, 2486, 2490, 2739, 2970, 2988, 3051, 3390, 3652, 3729, 3735, 4068, 4482, 4565, 4972, 4980, 5085, 5478, 5940, 6102, 6215, 6780, 7458, 7470, 8217, 8964, 9130, 9379, 10170, 10956, 11187, 11205, 12204, 12430, 13695, 14916, 14940, 15255, 16434, 18260, 18645, 18758, 20340, 22374, 22410, 24651, 24860, 27390, 28137, 30510, 32868, 33561, 37290, 37516, 41085, 44748, 44820, 46895, 49302, 54780, 55935, 56274, 61020, 67122, 74580, 82170, 84411, 93790, 98604, 103169, 111870, 112548, 123255, 134244, 140685, 164340, 167805, 168822, 187580, 206338, 223740, 246510, 253233, 281370, 309507, 335610, 337644, 412676, 422055, 493020, 506466, 515845, 562740, 619014, 671220, 844110, 928521, 1012932, 1031690, 1238028, 1266165, 1547535, 1688220, 1857042, 2063380, 2532330, 2785563, 3095070, 3714084, 4642605, 5064660, 5571126, 6190140, 9285210, 11142252, 13927815, 18570420, 27855630, 55711260]

約数ペア:

[(1, 55711260), (2, 27855630), (3, 18570420), (4, 13927815), (5, 11142252), (6, 9285210), (9, 6190140), (10, 5571126), (11, 5064660), (12, 4642605), (15, 3714084), (18, 3095070), (20, 2785563), (22, 2532330), (27, 2063380), (30, 1857042), (33, 1688220), (36, 1547535), (44, 1266165), (45, 1238028), (54, 1031690), (55, 1012932), (60, 928521), (66, 844110), (83, 671220), (90, 619014), (99, 562740), (108, 515845), (110, 506466), (113, 493020), (132, 422055), (135, 412676), (165, 337644), (166, 335610), (180, 309507), (198, 281370), (220, 253233), (226, 246510), (249, 223740), (270, 206338), (297, 187580), (330, 168822), (332, 167805), (339, 164340), (396, 140685), (415, 134244), (452, 123255), (495, 112548), (498, 111870), (540, 103169), (565, 98604), (594, 93790), (660, 84411), (678, 82170), (747, 74580), (830, 67122), (913, 61020), (990, 56274), (996, 55935), (1017, 54780), (1130, 49302), (1188, 46895), (1243, 44820), (1245, 44748), (1356, 41085), (1485, 37516), (1494, 37290), (1660, 33561), (1695, 32868), (1826, 30510), (1980, 28137), (2034, 27390), (2241, 24860), (2260, 24651), (2486, 22410), (2490, 22374), (2739, 20340), (2970, 18758), (2988, 18645), (3051, 18260), (3390, 16434), (3652, 15255), (3729, 14940), (3735, 14916), (4068, 13695), (4482, 12430), (4565, 12204), (4972, 11205), (4980, 11187), (5085, 10956), (5478, 10170), (5940, 9379), (6102, 9130), (6215, 8964), (6780, 8217), (7458, 7470)]