30512195

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 16143805

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1615, 2261, 2699, 11305, 13495, 18893, 45883, 51281, 94465, 229415, 256405, 321181, 358967, 871777, 1605905, 1794835, 4358885, 6102439, 30512195]

約数ペア:

[(1, 30512195), (5, 6102439), (7, 4358885), (17, 1794835), (19, 1605905), (35, 871777), (85, 358967), (95, 321181), (119, 256405), (133, 229415), (323, 94465), (595, 51281), (665, 45883), (1615, 18893), (2261, 13495), (2699, 11305)]