105936280

素因数分解:

$2^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{2371}}^1$

素因数の和:3499

約数の個数: 32

約数和(自身を含む): 238670640

約数和(自身を除く): 132734360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1117, 2234, 2371, 4468, 4742, 5585, 8936, 9484, 11170, 11855, 18968, 22340, 23710, 44680, 47420, 94840, 2648407, 5296814, 10593628, 13242035, 21187256, 26484070, 52968140, 105936280]

約数ペア:

[(1, 105936280), (2, 52968140), (4, 26484070), (5, 21187256), (8, 13242035), (10, 10593628), (20, 5296814), (40, 2648407), (1117, 94840), (2234, 47420), (2371, 44680), (4468, 23710), (4742, 22340), (5585, 18968), (8936, 11855), (9484, 11170)]