110569820

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{90631}}^1$

素因数の和:90701

約数の個数: 24

約数和(自身を含む): 236005728

約数和(自身を除く): 125435908

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 90631, 181262, 362524, 453155, 906310, 1812620, 5528491, 11056982, 22113964, 27642455, 55284910, 110569820]

約数ペア:

[(1, 110569820), (2, 55284910), (4, 27642455), (5, 22113964), (10, 11056982), (20, 5528491), (61, 1812620), (122, 906310), (244, 453155), (305, 362524), (610, 181262), (1220, 90631)]