30147472

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1591

約数の個数: 40

約数和(自身を含む): 61871040

約数和(自身を除く): 31723568

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 1511, 2494, 3022, 4988, 6044, 9976, 12088, 19952, 24176, 43819, 64973, 87638, 129946, 175276, 259892, 350552, 519784, 701104, 1039568, 1884217, 3768434, 7536868, 15073736, 30147472]

約数ペア:

[(1, 30147472), (2, 15073736), (4, 7536868), (8, 3768434), (16, 1884217), (29, 1039568), (43, 701104), (58, 519784), (86, 350552), (116, 259892), (172, 175276), (232, 129946), (344, 87638), (464, 64973), (688, 43819), (1247, 24176), (1511, 19952), (2494, 12088), (3022, 9976), (4988, 6044)]