113178870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19961}}^1$

素因数の和:19987

約数の個数: 80

約数和(自身を含む): 347817888

約数和(自身を除く): 234639018

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 19961, 39922, 59883, 99805, 119766, 139727, 179649, 199610, 279454, 299415, 359298, 419181, 538947, 598830, 698635, 838362, 898245, 1077894, 1257543, 1397270, 1616841, 1796490, 2095905, 2515086, 2694735, 3233682, 3772629, 4191810, 5389470, 6287715, 7545258, 8084205, 11317887, 12575430, 16168410, 18863145, 22635774, 37726290, 56589435, 113178870]

約数ペア:

[(1, 113178870), (2, 56589435), (3, 37726290), (5, 22635774), (6, 18863145), (7, 16168410), (9, 12575430), (10, 11317887), (14, 8084205), (15, 7545258), (18, 6287715), (21, 5389470), (27, 4191810), (30, 3772629), (35, 3233682), (42, 2694735), (45, 2515086), (54, 2095905), (63, 1796490), (70, 1616841), (81, 1397270), (90, 1257543), (105, 1077894), (126, 898245), (135, 838362), (162, 698635), (189, 598830), (210, 538947), (270, 419181), (315, 359298), (378, 299415), (405, 279454), (567, 199610), (630, 179649), (810, 139727), (945, 119766), (1134, 99805), (1890, 59883), (2835, 39922), (5670, 19961)]