2010049740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22651}}^1$

素因数の和:22712

約数の個数: 144

約数和(自身を含む): 6678715680

約数和(自身を除く): 4668665940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1479, 1530, 1740, 1972, 2465, 2610, 2958, 3060, 4437, 4930, 5220, 5916, 7395, 8874, 9860, 14790, 17748, 22185, 22651, 29580, 44370, 45302, 67953, 88740, 90604, 113255, 135906, 203859, 226510, 271812, 339765, 385067, 407718, 453020, 656879, 679530, 770134, 815436, 1019295, 1155201, 1313758, 1359060, 1540268, 1925335, 1970637, 2038590, 2310402, 2627516, 3284395, 3465603, 3850670, 3941274, 4077180, 4620804, 5776005, 5911911, 6568790, 6931206, 7701340, 7882548, 9853185, 11166943, 11552010, 11823822, 13137580, 13862412, 17328015, 19706370, 22333886, 23104020, 23647644, 29559555, 33500829, 34656030, 39412740, 44667772, 55834715, 59119110, 67001658, 69312060, 100502487, 111669430, 118238220, 134003316, 167504145, 201004974, 223338860, 335008290, 402009948, 502512435, 670016580, 1005024870, 2010049740]

約数ペア:

[(1, 2010049740), (2, 1005024870), (3, 670016580), (4, 502512435), (5, 402009948), (6, 335008290), (9, 223338860), (10, 201004974), (12, 167504145), (15, 134003316), (17, 118238220), (18, 111669430), (20, 100502487), (29, 69312060), (30, 67001658), (34, 59119110), (36, 55834715), (45, 44667772), (51, 39412740), (58, 34656030), (60, 33500829), (68, 29559555), (85, 23647644), (87, 23104020), (90, 22333886), (102, 19706370), (116, 17328015), (145, 13862412), (153, 13137580), (170, 11823822), (174, 11552010), (180, 11166943), (204, 9853185), (255, 7882548), (261, 7701340), (290, 6931206), (306, 6568790), (340, 5911911), (348, 5776005), (435, 4620804), (493, 4077180), (510, 3941274), (522, 3850670), (580, 3465603), (612, 3284395), (765, 2627516), (870, 2310402), (986, 2038590), (1020, 1970637), (1044, 1925335), (1305, 1540268), (1479, 1359060), (1530, 1313758), (1740, 1155201), (1972, 1019295), (2465, 815436), (2610, 770134), (2958, 679530), (3060, 656879), (4437, 453020), (4930, 407718), (5220, 385067), (5916, 339765), (7395, 271812), (8874, 226510), (9860, 203859), (14790, 135906), (17748, 113255), (22185, 90604), (22651, 88740), (29580, 67953), (44370, 45302)]