75087315

素因数分解:

$3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6203}}^1$

素因数の和:6483

約数の個数: 24

約数和(自身を含む): 130656240

約数和(自身を除く): 55568925

約数列:

[1, 3, 5, 9, 15, 45, 269, 807, 1345, 2421, 4035, 6203, 12105, 18609, 31015, 55827, 93045, 279135, 1668607, 5005821, 8343035, 15017463, 25029105, 75087315]

約数ペア:

[(1, 75087315), (3, 25029105), (5, 15017463), (9, 8343035), (15, 5005821), (45, 1668607), (269, 279135), (807, 93045), (1345, 55827), (2421, 31015), (4035, 18609), (6203, 12105)]