13577220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 180

約数和(自身を含む): 46805220

約数和(自身を除く): 33228000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 29, 30, 34, 36, 45, 51, 54, 58, 60, 68, 81, 85, 87, 90, 102, 108, 116, 135, 145, 153, 162, 170, 174, 180, 204, 255, 261, 270, 289, 290, 306, 324, 340, 348, 405, 435, 459, 493, 510, 522, 540, 578, 580, 612, 765, 783, 810, 867, 870, 918, 986, 1020, 1044, 1156, 1305, 1377, 1445, 1479, 1530, 1566, 1620, 1734, 1740, 1836, 1972, 2295, 2349, 2465, 2601, 2610, 2754, 2890, 2958, 3060, 3132, 3468, 3915, 4335, 4437, 4590, 4698, 4930, 5202, 5220, 5508, 5780, 5916, 6885, 7395, 7803, 7830, 8381, 8670, 8874, 9180, 9396, 9860, 10404, 11745, 13005, 13311, 13770, 14790, 15606, 15660, 16762, 17340, 17748, 22185, 23409, 23490, 25143, 26010, 26622, 27540, 29580, 31212, 33524, 39015, 39933, 41905, 44370, 46818, 46980, 50286, 52020, 53244, 66555, 75429, 78030, 79866, 83810, 88740, 93636, 100572, 117045, 125715, 133110, 150858, 156060, 159732, 167620, 199665, 226287, 234090, 251430, 266220, 301716, 377145, 399330, 452574, 468180, 502860, 678861, 754290, 798660, 905148, 1131435, 1357722, 1508580, 2262870, 2715444, 3394305, 4525740, 6788610, 13577220]

約数ペア:

[(1, 13577220), (2, 6788610), (3, 4525740), (4, 3394305), (5, 2715444), (6, 2262870), (9, 1508580), (10, 1357722), (12, 1131435), (15, 905148), (17, 798660), (18, 754290), (20, 678861), (27, 502860), (29, 468180), (30, 452574), (34, 399330), (36, 377145), (45, 301716), (51, 266220), (54, 251430), (58, 234090), (60, 226287), (68, 199665), (81, 167620), (85, 159732), (87, 156060), (90, 150858), (102, 133110), (108, 125715), (116, 117045), (135, 100572), (145, 93636), (153, 88740), (162, 83810), (170, 79866), (174, 78030), (180, 75429), (204, 66555), (255, 53244), (261, 52020), (270, 50286), (289, 46980), (290, 46818), (306, 44370), (324, 41905), (340, 39933), (348, 39015), (405, 33524), (435, 31212), (459, 29580), (493, 27540), (510, 26622), (522, 26010), (540, 25143), (578, 23490), (580, 23409), (612, 22185), (765, 17748), (783, 17340), (810, 16762), (867, 15660), (870, 15606), (918, 14790), (986, 13770), (1020, 13311), (1044, 13005), (1156, 11745), (1305, 10404), (1377, 9860), (1445, 9396), (1479, 9180), (1530, 8874), (1566, 8670), (1620, 8381), (1734, 7830), (1740, 7803), (1836, 7395), (1972, 6885), (2295, 5916), (2349, 5780), (2465, 5508), (2601, 5220), (2610, 5202), (2754, 4930), (2890, 4698), (2958, 4590), (3060, 4437), (3132, 4335), (3468, 3915)]