105453080

素因数分解:

$2^3\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2221}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 237576240

約数和(自身を除く): 132123160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1187, 2221, 2374, 4442, 4748, 5935, 8884, 9496, 11105, 11870, 17768, 22210, 23740, 44420, 47480, 88840, 2636327, 5272654, 10545308, 13181635, 21090616, 26363270, 52726540, 105453080]

約数ペア:

[(1, 105453080), (2, 52726540), (4, 26363270), (5, 21090616), (8, 13181635), (10, 10545308), (20, 5272654), (40, 2636327), (1187, 88840), (2221, 47480), (2374, 44420), (4442, 23740), (4748, 22210), (5935, 17768), (8884, 11870), (9496, 11105)]