30071508

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{31721}}^1$

素因数の和:31807

約数の個数: 24

約数和(自身を含む): 71057280

約数和(自身を除く): 40985772

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 31721, 63442, 95163, 126884, 190326, 380652, 2505959, 5011918, 7517877, 10023836, 15035754, 30071508]

約数ペア:

[(1, 30071508), (2, 15035754), (3, 10023836), (4, 7517877), (6, 5011918), (12, 2505959), (79, 380652), (158, 190326), (237, 126884), (316, 95163), (474, 63442), (948, 31721)]