122749275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6469}}^1$

素因数の和:6516

約数の個数: 48

約数和(自身を含む): 231056640

約数和(自身を除く): 108307365

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 3795, 6325, 6469, 18975, 19407, 32345, 71159, 97035, 148787, 161725, 213477, 355795, 446361, 485175, 743935, 1067385, 1636657, 1778975, 2231805, 3719675, 4909971, 5336925, 8183285, 11159025, 24549855, 40916425, 122749275]

約数ペア:

[(1, 122749275), (3, 40916425), (5, 24549855), (11, 11159025), (15, 8183285), (23, 5336925), (25, 4909971), (33, 3719675), (55, 2231805), (69, 1778975), (75, 1636657), (115, 1067385), (165, 743935), (253, 485175), (275, 446361), (345, 355795), (575, 213477), (759, 161725), (825, 148787), (1265, 97035), (1725, 71159), (3795, 32345), (6325, 19407), (6469, 18975)]