55741770

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 179262720

約数和(自身を除く): 123520950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 81, 87, 90, 105, 113, 126, 135, 145, 162, 174, 189, 203, 210, 226, 243, 261, 270, 290, 315, 339, 378, 405, 406, 435, 486, 522, 565, 567, 609, 630, 678, 783, 791, 810, 870, 945, 1015, 1017, 1130, 1134, 1215, 1218, 1305, 1566, 1582, 1695, 1701, 1827, 1890, 2030, 2034, 2349, 2373, 2430, 2610, 2835, 3045, 3051, 3277, 3390, 3402, 3654, 3915, 3955, 4698, 4746, 5085, 5481, 5670, 6090, 6102, 6554, 7047, 7119, 7830, 7910, 8505, 9135, 9153, 9831, 10170, 10962, 11745, 11865, 14094, 14238, 15255, 16385, 16443, 17010, 18270, 18306, 19662, 21357, 22939, 23490, 23730, 27405, 27459, 29493, 30510, 32770, 32886, 35235, 35595, 42714, 45765, 45878, 49155, 49329, 54810, 54918, 58986, 64071, 68817, 70470, 71190, 82215, 88479, 91530, 98310, 98658, 106785, 114695, 128142, 137295, 137634, 147465, 164430, 176958, 192213, 206451, 213570, 229390, 246645, 265437, 274590, 294930, 320355, 344085, 384426, 412902, 442395, 493290, 530874, 619353, 640710, 688170, 796311, 884790, 961065, 1032255, 1238706, 1327185, 1592622, 1858059, 1922130, 2064510, 2654370, 3096765, 3716118, 3981555, 5574177, 6193530, 7963110, 9290295, 11148354, 18580590, 27870885, 55741770]

約数ペア:

[(1, 55741770), (2, 27870885), (3, 18580590), (5, 11148354), (6, 9290295), (7, 7963110), (9, 6193530), (10, 5574177), (14, 3981555), (15, 3716118), (18, 3096765), (21, 2654370), (27, 2064510), (29, 1922130), (30, 1858059), (35, 1592622), (42, 1327185), (45, 1238706), (54, 1032255), (58, 961065), (63, 884790), (70, 796311), (81, 688170), (87, 640710), (90, 619353), (105, 530874), (113, 493290), (126, 442395), (135, 412902), (145, 384426), (162, 344085), (174, 320355), (189, 294930), (203, 274590), (210, 265437), (226, 246645), (243, 229390), (261, 213570), (270, 206451), (290, 192213), (315, 176958), (339, 164430), (378, 147465), (405, 137634), (406, 137295), (435, 128142), (486, 114695), (522, 106785), (565, 98658), (567, 98310), (609, 91530), (630, 88479), (678, 82215), (783, 71190), (791, 70470), (810, 68817), (870, 64071), (945, 58986), (1015, 54918), (1017, 54810), (1130, 49329), (1134, 49155), (1215, 45878), (1218, 45765), (1305, 42714), (1566, 35595), (1582, 35235), (1695, 32886), (1701, 32770), (1827, 30510), (1890, 29493), (2030, 27459), (2034, 27405), (2349, 23730), (2373, 23490), (2430, 22939), (2610, 21357), (2835, 19662), (3045, 18306), (3051, 18270), (3277, 17010), (3390, 16443), (3402, 16385), (3654, 15255), (3915, 14238), (3955, 14094), (4698, 11865), (4746, 11745), (5085, 10962), (5481, 10170), (5670, 9831), (6090, 9153), (6102, 9135), (6554, 8505), (7047, 7910), (7119, 7830)]