10179760

素因数分解:

$2^4\times 5^1\times {\mathrm{127247}}^1$

素因数の和:127260

約数の個数: 20

約数和(自身を含む): 23668128

約数和(自身を除く): 13488368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127247, 254494, 508988, 636235, 1017976, 1272470, 2035952, 2544940, 5089880, 10179760]

約数ペア:

[(1, 10179760), (2, 5089880), (4, 2544940), (5, 2035952), (8, 1272470), (10, 1017976), (16, 636235), (20, 508988), (40, 254494), (80, 127247)]