2928840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24407}}^1$

素因数の和:24421

約数の個数: 32

約数和(自身を含む): 8786880

約数和(自身を除く): 5858040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24407, 48814, 73221, 97628, 122035, 146442, 195256, 244070, 292884, 366105, 488140, 585768, 732210, 976280, 1464420, 2928840]

約数ペア:

[(1, 2928840), (2, 1464420), (3, 976280), (4, 732210), (5, 585768), (6, 488140), (8, 366105), (10, 292884), (12, 244070), (15, 195256), (20, 146442), (24, 122035), (30, 97628), (40, 73221), (60, 48814), (120, 24407)]