76264785

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 136670976

約数和(自身を除く): 60406191

約数列:

[1, 3, 5, 9, 15, 45, 47, 107, 141, 235, 321, 337, 423, 535, 705, 963, 1011, 1605, 1685, 2115, 3033, 4815, 5029, 5055, 15087, 15165, 15839, 25145, 36059, 45261, 47517, 75435, 79195, 108177, 142551, 180295, 226305, 237585, 324531, 540885, 712755, 1622655, 1694773, 5084319, 8473865, 15252957, 25421595, 76264785]

約数ペア:

[(1, 76264785), (3, 25421595), (5, 15252957), (9, 8473865), (15, 5084319), (45, 1694773), (47, 1622655), (107, 712755), (141, 540885), (235, 324531), (321, 237585), (337, 226305), (423, 180295), (535, 142551), (705, 108177), (963, 79195), (1011, 75435), (1605, 47517), (1685, 45261), (2115, 36059), (3033, 25145), (4815, 15839), (5029, 15165), (5055, 15087)]