9279684720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{12888451}}^1$

素因数の和:12888470

約数の個数: 60

約数和(自身を含む): 31164276936

約数和(自身を除く): 21884592216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 12888451, 25776902, 38665353, 51553804, 64442255, 77330706, 103107608, 115996059, 128884510, 154661412, 193326765, 206215216, 231992118, 257769020, 309322824, 386653530, 463984236, 515538040, 579980295, 618645648, 773307060, 927968472, 1031076080, 1159960590, 1546614120, 1855936944, 2319921180, 3093228240, 4639842360, 9279684720]

約数ペア:

[(1, 9279684720), (2, 4639842360), (3, 3093228240), (4, 2319921180), (5, 1855936944), (6, 1546614120), (8, 1159960590), (9, 1031076080), (10, 927968472), (12, 773307060), (15, 618645648), (16, 579980295), (18, 515538040), (20, 463984236), (24, 386653530), (30, 309322824), (36, 257769020), (40, 231992118), (45, 206215216), (48, 193326765), (60, 154661412), (72, 128884510), (80, 115996059), (90, 103107608), (120, 77330706), (144, 64442255), (180, 51553804), (240, 38665353), (360, 25776902), (720, 12888451)]