30383025

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2099}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 50517600

約数和(自身を除く): 20134575

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 965, 2099, 2895, 4825, 6297, 10495, 14475, 31485, 52475, 157425, 405107, 1215321, 2025535, 6076605, 10127675, 30383025]

約数ペア:

[(1, 30383025), (3, 10127675), (5, 6076605), (15, 2025535), (25, 1215321), (75, 405107), (193, 157425), (579, 52475), (965, 31485), (2099, 14475), (2895, 10495), (4825, 6297)]