30137112084

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1\times {\mathrm{19079}}^1$

素因数の和:20172

約数の個数: 48

約数和(自身を含む): 70904332800

約数和(自身を除く): 40767220716

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 947, 1668, 1894, 2841, 3788, 5682, 11364, 19079, 38158, 57237, 76316, 114474, 131633, 228948, 263266, 394899, 526532, 789798, 1579596, 2651981, 5303962, 7955943, 10607924, 15911886, 18067813, 31823772, 36135626, 54203439, 72271252, 108406878, 216813756, 2511426007, 5022852014, 7534278021, 10045704028, 15068556042, 30137112084]

約数ペア:

[(1, 30137112084), (2, 15068556042), (3, 10045704028), (4, 7534278021), (6, 5022852014), (12, 2511426007), (139, 216813756), (278, 108406878), (417, 72271252), (556, 54203439), (834, 36135626), (947, 31823772), (1668, 18067813), (1894, 15911886), (2841, 10607924), (3788, 7955943), (5682, 5303962), (11364, 2651981), (19079, 1579596), (38158, 789798), (57237, 526532), (76316, 394899), (114474, 263266), (131633, 228948)]