180278004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{790693}}^1$

素因数の和:790719

約数の個数: 24

約数和(自身を含む): 442788640

約数和(自身を除く): 262510636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 790693, 1581386, 2372079, 3162772, 4744158, 9488316, 15023167, 30046334, 45069501, 60092668, 90139002, 180278004]

約数ペア:

[(1, 180278004), (2, 90139002), (3, 60092668), (4, 45069501), (6, 30046334), (12, 15023167), (19, 9488316), (38, 4744158), (57, 3162772), (76, 2372079), (114, 1581386), (228, 790693)]