124880385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1702

約数の個数: 64

約数和(自身を含む): 247560192

約数和(自身を除く): 122679807

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 43, 51, 85, 105, 119, 129, 215, 255, 301, 357, 595, 645, 731, 903, 1505, 1627, 1785, 2193, 3655, 4515, 4881, 5117, 8135, 10965, 11389, 15351, 24405, 25585, 27659, 34167, 56945, 69961, 76755, 82977, 138295, 170835, 193613, 209883, 349805, 414885, 489727, 580839, 968065, 1049415, 1189337, 1469181, 2448635, 2904195, 3568011, 5946685, 7345905, 8325359, 17840055, 24976077, 41626795, 124880385]

約数ペア:

[(1, 124880385), (3, 41626795), (5, 24976077), (7, 17840055), (15, 8325359), (17, 7345905), (21, 5946685), (35, 3568011), (43, 2904195), (51, 2448635), (85, 1469181), (105, 1189337), (119, 1049415), (129, 968065), (215, 580839), (255, 489727), (301, 414885), (357, 349805), (595, 209883), (645, 193613), (731, 170835), (903, 138295), (1505, 82977), (1627, 76755), (1785, 69961), (2193, 56945), (3655, 34167), (4515, 27659), (4881, 25585), (5117, 24405), (8135, 15351), (10965, 11389)]