30064195

素因数分解:

$5^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{443}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 42213744

約数和(自身を除く): 12149549

約数列:

[1, 5, 7, 35, 49, 245, 277, 443, 1385, 1939, 2215, 3101, 9695, 13573, 15505, 21707, 67865, 108535, 122711, 613555, 858977, 4294885, 6012839, 30064195]

約数ペア:

[(1, 30064195), (5, 6012839), (7, 4294885), (35, 858977), (49, 613555), (245, 122711), (277, 108535), (443, 67865), (1385, 21707), (1939, 15505), (2215, 13573), (3101, 9695)]