182300920

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{85991}}^1$

素因数の和:86055

約数の個数: 32

約数和(自身を含む): 417921120

約数和(自身を除く): 235620200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 85991, 171982, 343964, 429955, 687928, 859910, 1719820, 3439640, 4557523, 9115046, 18230092, 22787615, 36460184, 45575230, 91150460, 182300920]

約数ペア:

[(1, 182300920), (2, 91150460), (4, 45575230), (5, 36460184), (8, 22787615), (10, 18230092), (20, 9115046), (40, 4557523), (53, 3439640), (106, 1719820), (212, 859910), (265, 687928), (424, 429955), (530, 343964), (1060, 171982), (2120, 85991)]