30083120

素因数分解:

$2^4\times 5^1\times {\mathrm{376039}}^1$

素因数の和:376052

約数の個数: 20

約数和(自身を含む): 69943440

約数和(自身を除く): 39860320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 376039, 752078, 1504156, 1880195, 3008312, 3760390, 6016624, 7520780, 15041560, 30083120]

約数ペア:

[(1, 30083120), (2, 15041560), (4, 7520780), (5, 6016624), (8, 3760390), (10, 3008312), (16, 1880195), (20, 1504156), (40, 752078), (80, 376039)]