1484945

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 48

約数和(自身を含む): 2462400

約数和(自身を除く): 977455

約数列:

[1, 5, 7, 11, 19, 29, 35, 49, 55, 77, 95, 133, 145, 203, 209, 245, 319, 385, 539, 551, 665, 931, 1015, 1045, 1421, 1463, 1595, 2233, 2695, 2755, 3857, 4655, 6061, 7105, 7315, 10241, 11165, 15631, 19285, 26999, 30305, 42427, 51205, 78155, 134995, 212135, 296989, 1484945]

約数ペア:

[(1, 1484945), (5, 296989), (7, 212135), (11, 134995), (19, 78155), (29, 51205), (35, 42427), (49, 30305), (55, 26999), (77, 19285), (95, 15631), (133, 11165), (145, 10241), (203, 7315), (209, 7105), (245, 6061), (319, 4655), (385, 3857), (539, 2755), (551, 2695), (665, 2233), (931, 1595), (1015, 1463), (1045, 1421)]