30240509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 33566400

約数和(自身を除く): 3325891

約数列:

[1, 13, 59, 89, 443, 767, 1157, 5251, 5759, 26137, 39427, 68263, 339781, 512551, 2326193, 30240509]

約数ペア:

[(1, 30240509), (13, 2326193), (59, 512551), (89, 339781), (443, 68263), (767, 39427), (1157, 26137), (5251, 5759)]