11977560

素因数分解:

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

素因数の和:135

約数の個数: 192

約数和(自身を含む): 45864000

約数和(自身を除く): 33886440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 97, 98, 105, 120, 126, 140, 147, 168, 180, 194, 196, 210, 245, 252, 280, 291, 294, 315, 343, 360, 388, 392, 420, 441, 485, 490, 504, 582, 588, 630, 679, 686, 735, 776, 840, 873, 882, 970, 980, 1029, 1164, 1176, 1260, 1358, 1372, 1455, 1470, 1715, 1746, 1764, 1940, 1960, 2037, 2058, 2205, 2328, 2520, 2716, 2744, 2910, 2940, 3087, 3395, 3430, 3492, 3528, 3880, 4074, 4116, 4365, 4410, 4753, 5145, 5432, 5820, 5880, 6111, 6174, 6790, 6860, 6984, 8148, 8232, 8730, 8820, 9506, 10185, 10290, 11640, 12222, 12348, 13580, 13720, 14259, 15435, 16296, 17460, 17640, 19012, 20370, 20580, 23765, 24444, 24696, 27160, 28518, 30555, 30870, 33271, 34920, 38024, 40740, 41160, 42777, 47530, 48888, 57036, 61110, 61740, 66542, 71295, 81480, 85554, 95060, 99813, 114072, 122220, 123480, 133084, 142590, 166355, 171108, 190120, 199626, 213885, 244440, 266168, 285180, 299439, 332710, 342216, 399252, 427770, 499065, 570360, 598878, 665420, 798504, 855540, 998130, 1197756, 1330840, 1497195, 1711080, 1996260, 2395512, 2994390, 3992520, 5988780, 11977560]

約数ペア:

[(1, 11977560), (2, 5988780), (3, 3992520), (4, 2994390), (5, 2395512), (6, 1996260), (7, 1711080), (8, 1497195), (9, 1330840), (10, 1197756), (12, 998130), (14, 855540), (15, 798504), (18, 665420), (20, 598878), (21, 570360), (24, 499065), (28, 427770), (30, 399252), (35, 342216), (36, 332710), (40, 299439), (42, 285180), (45, 266168), (49, 244440), (56, 213885), (60, 199626), (63, 190120), (70, 171108), (72, 166355), (84, 142590), (90, 133084), (97, 123480), (98, 122220), (105, 114072), (120, 99813), (126, 95060), (140, 85554), (147, 81480), (168, 71295), (180, 66542), (194, 61740), (196, 61110), (210, 57036), (245, 48888), (252, 47530), (280, 42777), (291, 41160), (294, 40740), (315, 38024), (343, 34920), (360, 33271), (388, 30870), (392, 30555), (420, 28518), (441, 27160), (485, 24696), (490, 24444), (504, 23765), (582, 20580), (588, 20370), (630, 19012), (679, 17640), (686, 17460), (735, 16296), (776, 15435), (840, 14259), (873, 13720), (882, 13580), (970, 12348), (980, 12222), (1029, 11640), (1164, 10290), (1176, 10185), (1260, 9506), (1358, 8820), (1372, 8730), (1455, 8232), (1470, 8148), (1715, 6984), (1746, 6860), (1764, 6790), (1940, 6174), (1960, 6111), (2037, 5880), (2058, 5820), (2205, 5432), (2328, 5145), (2520, 4753), (2716, 4410), (2744, 4365), (2910, 4116), (2940, 4074), (3087, 3880), (3395, 3528), (3430, 3492)]