27198810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 77585040

約数和(自身を除く): 50386230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 613, 765, 870, 986, 1226, 1305, 1479, 1530, 1839, 2465, 2610, 2958, 3065, 3678, 4437, 4930, 5517, 6130, 7395, 8874, 9195, 10421, 11034, 14790, 17777, 18390, 20842, 22185, 27585, 31263, 35554, 44370, 52105, 53331, 55170, 62526, 88885, 93789, 104210, 106662, 156315, 159993, 177770, 187578, 266655, 302209, 312630, 319986, 468945, 533310, 604418, 799965, 906627, 937890, 1511045, 1599930, 1813254, 2719881, 3022090, 4533135, 5439762, 9066270, 13599405, 27198810]

約数ペア:

[(1, 27198810), (2, 13599405), (3, 9066270), (5, 5439762), (6, 4533135), (9, 3022090), (10, 2719881), (15, 1813254), (17, 1599930), (18, 1511045), (29, 937890), (30, 906627), (34, 799965), (45, 604418), (51, 533310), (58, 468945), (85, 319986), (87, 312630), (90, 302209), (102, 266655), (145, 187578), (153, 177770), (170, 159993), (174, 156315), (255, 106662), (261, 104210), (290, 93789), (306, 88885), (435, 62526), (493, 55170), (510, 53331), (522, 52105), (613, 44370), (765, 35554), (870, 31263), (986, 27585), (1226, 22185), (1305, 20842), (1479, 18390), (1530, 17777), (1839, 14790), (2465, 11034), (2610, 10421), (2958, 9195), (3065, 8874), (3678, 7395), (4437, 6130), (4930, 5517)]