30581226

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1157

約数の個数: 60

約数和(自身を含む): 74267622

約数和(自身を除く): 43686396

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1117, 1521, 2106, 2234, 3042, 3351, 4563, 6702, 9126, 10053, 13689, 14521, 20106, 27378, 29042, 30159, 43563, 60318, 87126, 90477, 130689, 180954, 188773, 261378, 377546, 392067, 566319, 784134, 1132638, 1176201, 1698957, 2352402, 3397914, 5096871, 10193742, 15290613, 30581226]

約数ペア:

[(1, 30581226), (2, 15290613), (3, 10193742), (6, 5096871), (9, 3397914), (13, 2352402), (18, 1698957), (26, 1176201), (27, 1132638), (39, 784134), (54, 566319), (78, 392067), (81, 377546), (117, 261378), (162, 188773), (169, 180954), (234, 130689), (338, 90477), (351, 87126), (507, 60318), (702, 43563), (1014, 30159), (1053, 29042), (1117, 27378), (1521, 20106), (2106, 14521), (2234, 13689), (3042, 10053), (3351, 9126), (4563, 6702)]