115000180

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{11807}}^1$

素因数の和:12303

約数の個数: 24

約数和(自身を含む): 242016768

約数和(自身を除く): 127016588

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 9740, 11807, 23614, 47228, 59035, 118070, 236140, 5750009, 11500018, 23000036, 28750045, 57500090, 115000180]

約数ペア:

[(1, 115000180), (2, 57500090), (4, 28750045), (5, 23000036), (10, 11500018), (20, 5750009), (487, 236140), (974, 118070), (1948, 59035), (2435, 47228), (4870, 23614), (9740, 11807)]