71611710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2011}}^1$

素因数の和:3208

約数の個数: 32

約数和(自身を含む): 172098432

約数和(自身を除く): 100486722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2011, 2374, 3561, 4022, 5935, 6033, 7122, 10055, 11870, 12066, 17805, 20110, 30165, 35610, 60330, 2387057, 4774114, 7161171, 11935285, 14322342, 23870570, 35805855, 71611710]

約数ペア:

[(1, 71611710), (2, 35805855), (3, 23870570), (5, 14322342), (6, 11935285), (10, 7161171), (15, 4774114), (30, 2387057), (1187, 60330), (2011, 35610), (2374, 30165), (3561, 20110), (4022, 17805), (5935, 12066), (6033, 11870), (7122, 10055)]