3005819860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{15161}}^1$

素因数の和:15624

約数の個数: 48

約数和(自身を含む): 6602383872

約数和(自身を除く): 3596564012

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 431, 460, 862, 1724, 2155, 4310, 8620, 9913, 15161, 19826, 30322, 39652, 49565, 60644, 75805, 99130, 151610, 198260, 303220, 348703, 697406, 1394812, 1743515, 3487030, 6534391, 6974060, 13068782, 26137564, 32671955, 65343910, 130687820, 150290993, 300581986, 601163972, 751454965, 1502909930, 3005819860]

約数ペア:

[(1, 3005819860), (2, 1502909930), (4, 751454965), (5, 601163972), (10, 300581986), (20, 150290993), (23, 130687820), (46, 65343910), (92, 32671955), (115, 26137564), (230, 13068782), (431, 6974060), (460, 6534391), (862, 3487030), (1724, 1743515), (2155, 1394812), (4310, 697406), (8620, 348703), (9913, 303220), (15161, 198260), (19826, 151610), (30322, 99130), (39652, 75805), (49565, 60644)]