5143890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 12409920

約数和(自身を除く): 7266030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 619, 831, 1238, 1385, 1662, 1857, 2770, 3095, 3714, 4155, 6190, 8310, 9285, 18570, 171463, 342926, 514389, 857315, 1028778, 1714630, 2571945, 5143890]

約数ペア:

[(1, 5143890), (2, 2571945), (3, 1714630), (5, 1028778), (6, 857315), (10, 514389), (15, 342926), (30, 171463), (277, 18570), (554, 9285), (619, 8310), (831, 6190), (1238, 4155), (1385, 3714), (1662, 3095), (1857, 2770)]