29382160

素因数分解:

$2^4\times 5^1\times {\mathrm{367277}}^1$

素因数の和:367290

約数の個数: 20

約数和(自身を含む): 68313708

約数和(自身を除く): 38931548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 367277, 734554, 1469108, 1836385, 2938216, 3672770, 5876432, 7345540, 14691080, 29382160]

約数ペア:

[(1, 29382160), (2, 14691080), (4, 7345540), (5, 5876432), (8, 3672770), (10, 2938216), (16, 1836385), (20, 1469108), (40, 734554), (80, 367277)]