30587445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97103}}^1$

素因数の和:97121

約数の個数: 24

約数和(自身を含む): 60592896

約数和(自身を除く): 30005451

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 97103, 291309, 485515, 679721, 873927, 1456545, 2039163, 3398605, 4369635, 6117489, 10195815, 30587445]

約数ペア:

[(1, 30587445), (3, 10195815), (5, 6117489), (7, 4369635), (9, 3398605), (15, 2039163), (21, 1456545), (35, 873927), (45, 679721), (63, 485515), (105, 291309), (315, 97103)]