4578667065

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{5077}}^1$

素因数の和:5511

約数の個数: 72

約数和(自身を含む): 9256483080

約数和(自身を除く): 4677816015

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 409, 441, 735, 1227, 2045, 2205, 2863, 3681, 5077, 6135, 8589, 14315, 15231, 18405, 20041, 25385, 25767, 35539, 42945, 45693, 60123, 76155, 100205, 106617, 128835, 177695, 180369, 228465, 248773, 300615, 319851, 533085, 746319, 901845, 1243865, 1599255, 2076493, 2238957, 3731595, 6229479, 10382465, 11194785, 14535451, 18688437, 31147395, 43606353, 72677255, 93442185, 101748157, 130819059, 218031765, 305244471, 508740785, 654095295, 915733413, 1526222355, 4578667065]

約数ペア:

[(1, 4578667065), (3, 1526222355), (5, 915733413), (7, 654095295), (9, 508740785), (15, 305244471), (21, 218031765), (35, 130819059), (45, 101748157), (49, 93442185), (63, 72677255), (105, 43606353), (147, 31147395), (245, 18688437), (315, 14535451), (409, 11194785), (441, 10382465), (735, 6229479), (1227, 3731595), (2045, 2238957), (2205, 2076493), (2863, 1599255), (3681, 1243865), (5077, 901845), (6135, 746319), (8589, 533085), (14315, 319851), (15231, 300615), (18405, 248773), (20041, 228465), (25385, 180369), (25767, 177695), (35539, 128835), (42945, 106617), (45693, 100205), (60123, 76155)]