116456580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{646981}}^1$

素因数の和:646996

約数の個数: 36

約数和(自身を含む): 353252172

約数和(自身を除く): 236795592

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 646981, 1293962, 1940943, 2587924, 3234905, 3881886, 5822829, 6469810, 7763772, 9704715, 11645658, 12939620, 19409430, 23291316, 29114145, 38818860, 58228290, 116456580]

約数ペア:

[(1, 116456580), (2, 58228290), (3, 38818860), (4, 29114145), (5, 23291316), (6, 19409430), (9, 12939620), (10, 11645658), (12, 9704715), (15, 7763772), (18, 6469810), (20, 5822829), (30, 3881886), (36, 3234905), (45, 2587924), (60, 1940943), (90, 1293962), (180, 646981)]