30355635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 52335360

約数和(自身を除く): 21979725

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 2477, 4085, 7431, 12255, 12385, 37155, 47063, 106511, 141189, 235315, 319533, 532555, 705945, 1597665, 2023709, 6071127, 10118545, 30355635]

約数ペア:

[(1, 30355635), (3, 10118545), (5, 6071127), (15, 2023709), (19, 1597665), (43, 705945), (57, 532555), (95, 319533), (129, 235315), (215, 141189), (285, 106511), (645, 47063), (817, 37155), (2451, 12385), (2477, 12255), (4085, 7431)]