1056551310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{2621}}^1$

素因数の和:4130

約数の個数: 64

約数和(自身を含む): 2820432960

約数和(自身を除く): 1763881650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1493, 2621, 2986, 4479, 5242, 7465, 7863, 8958, 13105, 13437, 14930, 15726, 22395, 23589, 26210, 26874, 39315, 40311, 44790, 47178, 67185, 70767, 78630, 80622, 117945, 134370, 141534, 201555, 235890, 353835, 403110, 707670, 3913153, 7826306, 11739459, 19565765, 23478918, 35218377, 39131530, 58697295, 70436754, 105655131, 117394590, 176091885, 211310262, 352183770, 528275655, 1056551310]

約数ペア:

[(1, 1056551310), (2, 528275655), (3, 352183770), (5, 211310262), (6, 176091885), (9, 117394590), (10, 105655131), (15, 70436754), (18, 58697295), (27, 39131530), (30, 35218377), (45, 23478918), (54, 19565765), (90, 11739459), (135, 7826306), (270, 3913153), (1493, 707670), (2621, 403110), (2986, 353835), (4479, 235890), (5242, 201555), (7465, 141534), (7863, 134370), (8958, 117945), (13105, 80622), (13437, 78630), (14930, 70767), (15726, 67185), (22395, 47178), (23589, 44790), (26210, 40311), (26874, 39315)]