30382235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 42020160

約数和(自身を除く): 11637925

約数列:

[1, 5, 13, 19, 65, 73, 95, 247, 337, 365, 949, 1235, 1387, 1685, 4381, 4745, 6403, 6935, 18031, 21905, 24601, 32015, 83239, 90155, 123005, 319813, 416195, 467419, 1599065, 2337095, 6076447, 30382235]

約数ペア:

[(1, 30382235), (5, 6076447), (13, 2337095), (19, 1599065), (65, 467419), (73, 416195), (95, 319813), (247, 123005), (337, 90155), (365, 83239), (949, 32015), (1235, 24601), (1387, 21905), (1685, 18031), (4381, 6935), (4745, 6403)]