73050165

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 130656240

約数和(自身を除く): 57606075

約数列:

[1, 3, 5, 9, 15, 45, 53, 109, 159, 265, 281, 327, 477, 545, 795, 843, 981, 1405, 1635, 2385, 2529, 4215, 4905, 5777, 12645, 14893, 17331, 28885, 30629, 44679, 51993, 74465, 86655, 91887, 134037, 153145, 223395, 259965, 275661, 459435, 670185, 1378305, 1623337, 4870011, 8116685, 14610033, 24350055, 73050165]

約数ペア:

[(1, 73050165), (3, 24350055), (5, 14610033), (9, 8116685), (15, 4870011), (45, 1623337), (53, 1378305), (109, 670185), (159, 459435), (265, 275661), (281, 259965), (327, 223395), (477, 153145), (545, 134037), (795, 91887), (843, 86655), (981, 74465), (1405, 51993), (1635, 44679), (2385, 30629), (2529, 28885), (4215, 17331), (4905, 14893), (5777, 12645)]