30743335

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4327}}^1$

素因数の和:4375

約数の個数: 24

約数和(自身を含む): 44405280

約数和(自身を除く): 13661945

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 4327, 7105, 21635, 30289, 125483, 151445, 212023, 627415, 878381, 1060115, 4391905, 6148667, 30743335]

約数ペア:

[(1, 30743335), (5, 6148667), (7, 4391905), (29, 1060115), (35, 878381), (49, 627415), (145, 212023), (203, 151445), (245, 125483), (1015, 30289), (1421, 21635), (4327, 7105)]