75495735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3929}}^1$

素因数の和:4008

約数の個数: 48

約数和(自身を含む): 152043840

約数和(自身を除く): 76548105

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1281, 2135, 2745, 3843, 3929, 6405, 11787, 19215, 19645, 27503, 35361, 58935, 82509, 137515, 176805, 239669, 247527, 412545, 719007, 1198345, 1237635, 1677683, 2157021, 3595035, 5033049, 8388415, 10785105, 15099147, 25165245, 75495735]

約数ペア:

[(1, 75495735), (3, 25165245), (5, 15099147), (7, 10785105), (9, 8388415), (15, 5033049), (21, 3595035), (35, 2157021), (45, 1677683), (61, 1237635), (63, 1198345), (105, 719007), (183, 412545), (305, 247527), (315, 239669), (427, 176805), (549, 137515), (915, 82509), (1281, 58935), (2135, 35361), (2745, 27503), (3843, 19645), (3929, 19215), (6405, 11787)]