30605150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{21107}}^1$

素因数の和:21148

約数の個数: 24

約数和(自身を含む): 58891320

約数和(自身を除く): 28286170

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 21107, 42214, 105535, 211070, 527675, 612103, 1055350, 1224206, 3060515, 6121030, 15302575, 30605150]

約数ペア:

[(1, 30605150), (2, 15302575), (5, 6121030), (10, 3060515), (25, 1224206), (29, 1055350), (50, 612103), (58, 527675), (145, 211070), (290, 105535), (725, 42214), (1450, 21107)]