30044975

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 38374032

約数和(自身を除く): 8329057

約数列:

[1, 5, 25, 73, 101, 163, 365, 505, 815, 1825, 2525, 4075, 7373, 11899, 16463, 36865, 59495, 82315, 184325, 297475, 411575, 1201799, 6008995, 30044975]

約数ペア:

[(1, 30044975), (5, 6008995), (25, 1201799), (73, 411575), (101, 297475), (163, 184325), (365, 82315), (505, 59495), (815, 36865), (1825, 16463), (2525, 11899), (4075, 7373)]