8138965080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2957}}^1\times {\mathrm{22937}}^1$

素因数の和:25908

約数の個数: 64

約数和(自身を含む): 24426217440

約数和(自身を除く): 16287252360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2957, 5914, 8871, 11828, 14785, 17742, 22937, 23656, 29570, 35484, 44355, 45874, 59140, 68811, 70968, 88710, 91748, 114685, 118280, 137622, 177420, 183496, 229370, 275244, 344055, 354840, 458740, 550488, 688110, 917480, 1376220, 2752440, 67824709, 135649418, 203474127, 271298836, 339123545, 406948254, 542597672, 678247090, 813896508, 1017370635, 1356494180, 1627793016, 2034741270, 2712988360, 4069482540, 8138965080]

約数ペア:

[(1, 8138965080), (2, 4069482540), (3, 2712988360), (4, 2034741270), (5, 1627793016), (6, 1356494180), (8, 1017370635), (10, 813896508), (12, 678247090), (15, 542597672), (20, 406948254), (24, 339123545), (30, 271298836), (40, 203474127), (60, 135649418), (120, 67824709), (2957, 2752440), (5914, 1376220), (8871, 917480), (11828, 688110), (14785, 550488), (17742, 458740), (22937, 354840), (23656, 344055), (29570, 275244), (35484, 229370), (44355, 183496), (45874, 177420), (59140, 137622), (68811, 118280), (70968, 114685), (88710, 91748)]