7213669860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5227297}}^1$

素因数の和:5227332

約数の個数: 48

約数和(自身を含む): 21076465536

約数和(自身を除く): 13862795676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 5227297, 10454594, 15681891, 20909188, 26136485, 31363782, 52272970, 62727564, 78409455, 104545940, 120227831, 156818910, 240455662, 313637820, 360683493, 480911324, 601139155, 721366986, 1202278310, 1442733972, 1803417465, 2404556620, 3606834930, 7213669860]

約数ペア:

[(1, 7213669860), (2, 3606834930), (3, 2404556620), (4, 1803417465), (5, 1442733972), (6, 1202278310), (10, 721366986), (12, 601139155), (15, 480911324), (20, 360683493), (23, 313637820), (30, 240455662), (46, 156818910), (60, 120227831), (69, 104545940), (92, 78409455), (115, 62727564), (138, 52272970), (230, 31363782), (276, 26136485), (345, 20909188), (460, 15681891), (690, 10454594), (1380, 5227297)]