30178302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 76253184

約数和(自身を除く): 46074882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 787, 913, 1162, 1574, 1743, 1826, 2361, 2739, 3486, 4722, 5478, 5509, 6391, 8657, 11018, 12782, 16527, 17314, 19173, 25971, 33054, 38346, 51942, 60599, 65321, 121198, 130642, 181797, 195963, 363594, 391926, 457247, 718531, 914494, 1371741, 1437062, 2155593, 2743482, 4311186, 5029717, 10059434, 15089151, 30178302]

約数ペア:

[(1, 30178302), (2, 15089151), (3, 10059434), (6, 5029717), (7, 4311186), (11, 2743482), (14, 2155593), (21, 1437062), (22, 1371741), (33, 914494), (42, 718531), (66, 457247), (77, 391926), (83, 363594), (154, 195963), (166, 181797), (231, 130642), (249, 121198), (462, 65321), (498, 60599), (581, 51942), (787, 38346), (913, 33054), (1162, 25971), (1574, 19173), (1743, 17314), (1826, 16527), (2361, 12782), (2739, 11018), (3486, 8657), (4722, 6391), (5478, 5509)]