30706656

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13907}}^1$

素因数の和:13943

約数の個数: 48

約数和(自身を含む): 84115584

約数和(自身を除く): 53408928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 13907, 27814, 41721, 55628, 83442, 111256, 166884, 222512, 319861, 333768, 445024, 639722, 667536, 959583, 1279444, 1335072, 1919166, 2558888, 3838332, 5117776, 7676664, 10235552, 15353328, 30706656]

約数ペア:

[(1, 30706656), (2, 15353328), (3, 10235552), (4, 7676664), (6, 5117776), (8, 3838332), (12, 2558888), (16, 1919166), (23, 1335072), (24, 1279444), (32, 959583), (46, 667536), (48, 639722), (69, 445024), (92, 333768), (96, 319861), (138, 222512), (184, 166884), (276, 111256), (368, 83442), (552, 55628), (736, 41721), (1104, 27814), (2208, 13907)]