108510010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3119}}^1$

素因数の和:3211

約数の個数: 48

約数和(自身を含む): 230480640

約数和(自身を除く): 121970630

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 355, 490, 497, 710, 994, 2485, 3119, 3479, 4970, 6238, 6958, 15595, 17395, 21833, 31190, 34790, 43666, 109165, 152831, 218330, 221449, 305662, 442898, 764155, 1107245, 1528310, 1550143, 2214490, 3100286, 7750715, 10851001, 15501430, 21702002, 54255005, 108510010]

約数ペア:

[(1, 108510010), (2, 54255005), (5, 21702002), (7, 15501430), (10, 10851001), (14, 7750715), (35, 3100286), (49, 2214490), (70, 1550143), (71, 1528310), (98, 1107245), (142, 764155), (245, 442898), (355, 305662), (490, 221449), (497, 218330), (710, 152831), (994, 109165), (2485, 43666), (3119, 34790), (3479, 31190), (4970, 21833), (6238, 17395), (6958, 15595)]