55182330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 176964480

約数和(自身を除く): 121782150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 49, 54, 63, 70, 86, 90, 97, 98, 105, 126, 129, 135, 147, 189, 194, 210, 215, 245, 258, 270, 291, 294, 301, 315, 378, 387, 430, 441, 485, 490, 582, 602, 630, 645, 679, 735, 774, 873, 882, 903, 945, 970, 1161, 1290, 1323, 1358, 1455, 1470, 1505, 1746, 1806, 1890, 1935, 2037, 2107, 2205, 2322, 2619, 2646, 2709, 2910, 3010, 3395, 3870, 4074, 4171, 4214, 4365, 4410, 4515, 4753, 5238, 5418, 5805, 6111, 6321, 6615, 6790, 8127, 8342, 8730, 9030, 9506, 10185, 10535, 11610, 12222, 12513, 12642, 13095, 13230, 13545, 14259, 16254, 18333, 18963, 20370, 20855, 21070, 23765, 25026, 26190, 27090, 28518, 29197, 30555, 31605, 36666, 37539, 37926, 40635, 41710, 42777, 47530, 56889, 58394, 61110, 62565, 63210, 71295, 75078, 81270, 85554, 87591, 91665, 94815, 112617, 113778, 125130, 128331, 142590, 145985, 175182, 183330, 187695, 189630, 204379, 213885, 225234, 256662, 262773, 284445, 291970, 375390, 408758, 427770, 437955, 525546, 563085, 568890, 613137, 641655, 788319, 875910, 1021895, 1126170, 1226274, 1283310, 1313865, 1576638, 1839411, 2043790, 2627730, 3065685, 3678822, 3941595, 5518233, 6131370, 7883190, 9197055, 11036466, 18394110, 27591165, 55182330]

約数ペア:

[(1, 55182330), (2, 27591165), (3, 18394110), (5, 11036466), (6, 9197055), (7, 7883190), (9, 6131370), (10, 5518233), (14, 3941595), (15, 3678822), (18, 3065685), (21, 2627730), (27, 2043790), (30, 1839411), (35, 1576638), (42, 1313865), (43, 1283310), (45, 1226274), (49, 1126170), (54, 1021895), (63, 875910), (70, 788319), (86, 641655), (90, 613137), (97, 568890), (98, 563085), (105, 525546), (126, 437955), (129, 427770), (135, 408758), (147, 375390), (189, 291970), (194, 284445), (210, 262773), (215, 256662), (245, 225234), (258, 213885), (270, 204379), (291, 189630), (294, 187695), (301, 183330), (315, 175182), (378, 145985), (387, 142590), (430, 128331), (441, 125130), (485, 113778), (490, 112617), (582, 94815), (602, 91665), (630, 87591), (645, 85554), (679, 81270), (735, 75078), (774, 71295), (873, 63210), (882, 62565), (903, 61110), (945, 58394), (970, 56889), (1161, 47530), (1290, 42777), (1323, 41710), (1358, 40635), (1455, 37926), (1470, 37539), (1505, 36666), (1746, 31605), (1806, 30555), (1890, 29197), (1935, 28518), (2037, 27090), (2107, 26190), (2205, 25026), (2322, 23765), (2619, 21070), (2646, 20855), (2709, 20370), (2910, 18963), (3010, 18333), (3395, 16254), (3870, 14259), (4074, 13545), (4171, 13230), (4214, 13095), (4365, 12642), (4410, 12513), (4515, 12222), (4753, 11610), (5238, 10535), (5418, 10185), (5805, 9506), (6111, 9030), (6321, 8730), (6615, 8342), (6790, 8127)]