19103160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{159193}}^1$

素因数の和:159207

約数の個数: 32

約数和(自身を含む): 57309840

約数和(自身を除く): 38206680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 159193, 318386, 477579, 636772, 795965, 955158, 1273544, 1591930, 1910316, 2387895, 3183860, 3820632, 4775790, 6367720, 9551580, 19103160]

約数ペア:

[(1, 19103160), (2, 9551580), (3, 6367720), (4, 4775790), (5, 3820632), (6, 3183860), (8, 2387895), (10, 1910316), (12, 1591930), (15, 1273544), (20, 955158), (24, 795965), (30, 636772), (40, 477579), (60, 318386), (120, 159193)]