6291320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{22469}}^1$

素因数の和:22487

約数の個数: 32

約数和(自身を含む): 16178400

約数和(自身を除く): 9887080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 22469, 44938, 89876, 112345, 157283, 179752, 224690, 314566, 449380, 629132, 786415, 898760, 1258264, 1572830, 3145660, 6291320]

約数ペア:

[(1, 6291320), (2, 3145660), (4, 1572830), (5, 1258264), (7, 898760), (8, 786415), (10, 629132), (14, 449380), (20, 314566), (28, 224690), (35, 179752), (40, 157283), (56, 112345), (70, 89876), (140, 44938), (280, 22469)]