90152982

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 199180800

約数和(自身を除く): 109027818

約数列:

[1, 2, 3, 6, 9, 18, 113, 127, 226, 254, 339, 349, 381, 678, 698, 762, 1017, 1047, 1143, 2034, 2094, 2286, 3141, 6282, 14351, 28702, 39437, 43053, 44323, 78874, 86106, 88646, 118311, 129159, 132969, 236622, 258318, 265938, 354933, 398907, 709866, 797814, 5008499, 10016998, 15025497, 30050994, 45076491, 90152982]

約数ペア:

[(1, 90152982), (2, 45076491), (3, 30050994), (6, 15025497), (9, 10016998), (18, 5008499), (113, 797814), (127, 709866), (226, 398907), (254, 354933), (339, 265938), (349, 258318), (381, 236622), (678, 132969), (698, 129159), (762, 118311), (1017, 88646), (1047, 86106), (1143, 78874), (2034, 44323), (2094, 43053), (2286, 39437), (3141, 28702), (6282, 14351)]