6205115

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 9630720

約数和(自身を除く): 3425605

約数列:

[1, 5, 7, 19, 31, 35, 43, 49, 95, 133, 155, 215, 217, 245, 301, 589, 665, 817, 931, 1085, 1333, 1505, 1519, 2107, 2945, 4085, 4123, 4655, 5719, 6665, 7595, 9331, 10535, 20615, 25327, 28595, 28861, 40033, 46655, 65317, 126635, 144305, 177289, 200165, 326585, 886445, 1241023, 6205115]

約数ペア:

[(1, 6205115), (5, 1241023), (7, 886445), (19, 326585), (31, 200165), (35, 177289), (43, 144305), (49, 126635), (95, 65317), (133, 46655), (155, 40033), (215, 28861), (217, 28595), (245, 25327), (301, 20615), (589, 10535), (665, 9331), (817, 7595), (931, 6665), (1085, 5719), (1333, 4655), (1505, 4123), (1519, 4085), (2107, 2945)]