76215090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 214885440

約数和(自身を除く): 138670350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 139, 147, 210, 245, 278, 294, 373, 417, 490, 695, 735, 746, 834, 973, 1119, 1390, 1470, 1865, 1946, 2085, 2238, 2611, 2919, 3730, 4170, 4865, 5222, 5595, 5838, 6811, 7833, 9730, 11190, 13055, 13622, 14595, 15666, 18277, 20433, 26110, 29190, 34055, 36554, 39165, 40866, 51847, 54831, 68110, 78330, 91385, 102165, 103694, 109662, 155541, 182770, 204330, 259235, 274155, 311082, 362929, 518470, 548310, 725858, 777705, 1088787, 1555410, 1814645, 2177574, 2540503, 3629290, 5081006, 5443935, 7621509, 10887870, 12702515, 15243018, 25405030, 38107545, 76215090]

約数ペア:

[(1, 76215090), (2, 38107545), (3, 25405030), (5, 15243018), (6, 12702515), (7, 10887870), (10, 7621509), (14, 5443935), (15, 5081006), (21, 3629290), (30, 2540503), (35, 2177574), (42, 1814645), (49, 1555410), (70, 1088787), (98, 777705), (105, 725858), (139, 548310), (147, 518470), (210, 362929), (245, 311082), (278, 274155), (294, 259235), (373, 204330), (417, 182770), (490, 155541), (695, 109662), (735, 103694), (746, 102165), (834, 91385), (973, 78330), (1119, 68110), (1390, 54831), (1470, 51847), (1865, 40866), (1946, 39165), (2085, 36554), (2238, 34055), (2611, 29190), (2919, 26110), (3730, 20433), (4170, 18277), (4865, 15666), (5222, 14595), (5595, 13622), (5838, 13055), (6811, 11190), (7833, 9730)]