30238635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41141}}^1$

素因数の和:41163

約数の個数: 24

約数和(自身を含む): 56282256

約数和(自身を除く): 26043621

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 41141, 123423, 205705, 287987, 617115, 863961, 1439935, 2015909, 4319805, 6047727, 10079545, 30238635]

約数ペア:

[(1, 30238635), (3, 10079545), (5, 6047727), (7, 4319805), (15, 2015909), (21, 1439935), (35, 863961), (49, 617115), (105, 287987), (147, 205705), (245, 123423), (735, 41141)]