30252544

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 80

約数和(自身を含む): 72281088

約数和(自身を除く): 42028544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 367, 368, 448, 512, 644, 734, 736, 896, 1288, 1468, 1472, 1792, 2569, 2576, 2936, 2944, 3584, 5138, 5152, 5872, 5888, 8441, 10276, 10304, 11744, 11776, 16882, 20552, 20608, 23488, 33764, 41104, 41216, 46976, 59087, 67528, 82208, 82432, 93952, 118174, 135056, 164416, 187904, 236348, 270112, 328832, 472696, 540224, 657664, 945392, 1080448, 1315328, 1890784, 2160896, 3781568, 4321792, 7563136, 15126272, 30252544]

約数ペア:

[(1, 30252544), (2, 15126272), (4, 7563136), (7, 4321792), (8, 3781568), (14, 2160896), (16, 1890784), (23, 1315328), (28, 1080448), (32, 945392), (46, 657664), (56, 540224), (64, 472696), (92, 328832), (112, 270112), (128, 236348), (161, 187904), (184, 164416), (224, 135056), (256, 118174), (322, 93952), (367, 82432), (368, 82208), (448, 67528), (512, 59087), (644, 46976), (734, 41216), (736, 41104), (896, 33764), (1288, 23488), (1468, 20608), (1472, 20552), (1792, 16882), (2569, 11776), (2576, 11744), (2936, 10304), (2944, 10276), (3584, 8441), (5138, 5888), (5152, 5872)]