130204530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1545

約数の個数: 128

約数和(自身を含む): 387244800

約数和(自身を除く): 257040270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 102, 114, 135, 153, 170, 171, 190, 255, 270, 285, 306, 323, 342, 459, 510, 513, 570, 646, 765, 855, 918, 969, 1026, 1493, 1530, 1615, 1710, 1938, 2295, 2565, 2907, 2986, 3230, 4479, 4590, 4845, 5130, 5814, 7465, 8721, 8958, 9690, 13437, 14535, 14930, 17442, 22395, 25381, 26874, 28367, 29070, 40311, 43605, 44790, 50762, 56734, 67185, 76143, 80622, 85101, 87210, 126905, 134370, 141835, 152286, 170202, 201555, 228429, 253810, 255303, 283670, 380715, 403110, 425505, 456858, 482239, 510606, 685287, 761430, 765909, 851010, 964478, 1142145, 1276515, 1370574, 1446717, 1531818, 2284290, 2411195, 2553030, 2893434, 3426435, 3829545, 4340151, 4822390, 6852870, 7233585, 7659090, 8680302, 13020453, 14467170, 21700755, 26040906, 43401510, 65102265, 130204530]

約数ペア:

[(1, 130204530), (2, 65102265), (3, 43401510), (5, 26040906), (6, 21700755), (9, 14467170), (10, 13020453), (15, 8680302), (17, 7659090), (18, 7233585), (19, 6852870), (27, 4822390), (30, 4340151), (34, 3829545), (38, 3426435), (45, 2893434), (51, 2553030), (54, 2411195), (57, 2284290), (85, 1531818), (90, 1446717), (95, 1370574), (102, 1276515), (114, 1142145), (135, 964478), (153, 851010), (170, 765909), (171, 761430), (190, 685287), (255, 510606), (270, 482239), (285, 456858), (306, 425505), (323, 403110), (342, 380715), (459, 283670), (510, 255303), (513, 253810), (570, 228429), (646, 201555), (765, 170202), (855, 152286), (918, 141835), (969, 134370), (1026, 126905), (1493, 87210), (1530, 85101), (1615, 80622), (1710, 76143), (1938, 67185), (2295, 56734), (2565, 50762), (2907, 44790), (2986, 43605), (3230, 40311), (4479, 29070), (4590, 28367), (4845, 26874), (5130, 25381), (5814, 22395), (7465, 17442), (8721, 14930), (8958, 14535), (9690, 13437)]