87524120

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{9391}}^1$

素因数の和:9635

約数の個数: 32

約数和(自身を含む): 197795520

約数和(自身を除く): 110271400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 9391, 18782, 37564, 46955, 75128, 93910, 187820, 375640, 2188103, 4376206, 8752412, 10940515, 17504824, 21881030, 43762060, 87524120]

約数ペア:

[(1, 87524120), (2, 43762060), (4, 21881030), (5, 17504824), (8, 10940515), (10, 8752412), (20, 4376206), (40, 2188103), (233, 375640), (466, 187820), (932, 93910), (1165, 75128), (1864, 46955), (2330, 37564), (4660, 18782), (9320, 9391)]