31650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{211}}^1$

素因数の和:226

約数の個数: 24

約数和(自身を含む): 78864

約数和(自身を除く): 47214

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 211, 422, 633, 1055, 1266, 2110, 3165, 5275, 6330, 10550, 15825, 31650]

約数ペア:

[(1, 31650), (2, 15825), (3, 10550), (5, 6330), (6, 5275), (10, 3165), (15, 2110), (25, 1266), (30, 1055), (50, 633), (75, 422), (150, 211)]