16809810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2083}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 40512960

約数和(自身を除く): 23703150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2083, 2690, 4035, 4166, 6249, 8070, 10415, 12498, 20830, 31245, 62490, 560327, 1120654, 1680981, 2801635, 3361962, 5603270, 8404905, 16809810]

約数ペア:

[(1, 16809810), (2, 8404905), (3, 5603270), (5, 3361962), (6, 2801635), (10, 1680981), (15, 1120654), (30, 560327), (269, 62490), (538, 31245), (807, 20830), (1345, 12498), (1614, 10415), (2083, 8070), (2690, 6249), (4035, 4166)]