2040894075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1929

約数の個数: 96

約数和(自身を含む): 3908321280

約数和(自身を除く): 1867427205

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 59, 69, 75, 115, 165, 177, 253, 275, 295, 345, 575, 649, 759, 825, 885, 1265, 1357, 1475, 1725, 1823, 1947, 3245, 3795, 4071, 4425, 5469, 6325, 6785, 9115, 9735, 14927, 16225, 18975, 20053, 20355, 27345, 33925, 41929, 44781, 45575, 48675, 60159, 74635, 100265, 101775, 107557, 125787, 136725, 209645, 223905, 300795, 322671, 373175, 461219, 501325, 537785, 628935, 1048225, 1119525, 1183127, 1383657, 1503975, 1613355, 2306095, 2473811, 2688925, 3144675, 3549381, 5915635, 6918285, 7421433, 8066775, 11530475, 12369055, 17746905, 27211921, 29578175, 34591425, 37107165, 61845275, 81635763, 88734525, 136059605, 185535825, 408178815, 680298025, 2040894075]

約数ペア:

[(1, 2040894075), (3, 680298025), (5, 408178815), (11, 185535825), (15, 136059605), (23, 88734525), (25, 81635763), (33, 61845275), (55, 37107165), (59, 34591425), (69, 29578175), (75, 27211921), (115, 17746905), (165, 12369055), (177, 11530475), (253, 8066775), (275, 7421433), (295, 6918285), (345, 5915635), (575, 3549381), (649, 3144675), (759, 2688925), (825, 2473811), (885, 2306095), (1265, 1613355), (1357, 1503975), (1475, 1383657), (1725, 1183127), (1823, 1119525), (1947, 1048225), (3245, 628935), (3795, 537785), (4071, 501325), (4425, 461219), (5469, 373175), (6325, 322671), (6785, 300795), (9115, 223905), (9735, 209645), (14927, 136725), (16225, 125787), (18975, 107557), (20053, 101775), (20355, 100265), (27345, 74635), (33925, 60159), (41929, 48675), (44781, 45575)]