1175055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 48

約数和(自身を含む): 2340864

約数和(自身を除く): 1165809

約数列:

[1, 3, 5, 7, 15, 19, 21, 31, 35, 57, 93, 95, 105, 133, 155, 217, 285, 361, 399, 465, 589, 651, 665, 1083, 1085, 1767, 1805, 1995, 2527, 2945, 3255, 4123, 5415, 7581, 8835, 11191, 12369, 12635, 20615, 33573, 37905, 55955, 61845, 78337, 167865, 235011, 391685, 1175055]

約数ペア:

[(1, 1175055), (3, 391685), (5, 235011), (7, 167865), (15, 78337), (19, 61845), (21, 55955), (31, 37905), (35, 33573), (57, 20615), (93, 12635), (95, 12369), (105, 11191), (133, 8835), (155, 7581), (217, 5415), (285, 4123), (361, 3255), (399, 2945), (465, 2527), (589, 1995), (651, 1805), (665, 1767), (1083, 1085)]