30748995

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6047}}^1$

素因数の和:6171

約数の個数: 24

約数和(自身を含む): 53778816

約数和(自身を除く): 23029821

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 6047, 18141, 30235, 54423, 90705, 272115, 683311, 2049933, 3416555, 6149799, 10249665, 30748995]

約数ペア:

[(1, 30748995), (3, 10249665), (5, 6149799), (9, 3416555), (15, 2049933), (45, 683311), (113, 272115), (339, 90705), (565, 54423), (1017, 30235), (1695, 18141), (5085, 6047)]