30234675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{13901}}^1$

素因数の和:13943

約数の個数: 24

約数和(自身を含む): 51715440

約数和(自身を除く): 21480765

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 13901, 41703, 69505, 208515, 347525, 403129, 1042575, 1209387, 2015645, 6046935, 10078225, 30234675]

約数ペア:

[(1, 30234675), (3, 10078225), (5, 6046935), (15, 2015645), (25, 1209387), (29, 1042575), (75, 403129), (87, 347525), (145, 208515), (435, 69505), (725, 41703), (2175, 13901)]