4277220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71287}}^1$

素因数の和:71299

約数の個数: 24

約数和(自身を含む): 11976384

約数和(自身を除く): 7699164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71287, 142574, 213861, 285148, 356435, 427722, 712870, 855444, 1069305, 1425740, 2138610, 4277220]

約数ペア:

[(1, 4277220), (2, 2138610), (3, 1425740), (4, 1069305), (5, 855444), (6, 712870), (10, 427722), (12, 356435), (15, 285148), (20, 213861), (30, 142574), (60, 71287)]