80457220845

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1823}}^1\times {\mathrm{10111}}^1$

素因数の和:12042

約数の個数: 48

約数和(自身を含む): 140988137472

約数和(自身を除く): 60530916627

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 1823, 4365, 5469, 9115, 10111, 16407, 27345, 30333, 50555, 82035, 90999, 151665, 176831, 454995, 530493, 884155, 980767, 1591479, 2652465, 2942301, 4903835, 7957395, 8826903, 14711505, 18432353, 44134515, 55297059, 92161765, 165891177, 276485295, 829455885, 1787938241, 5363814723, 8939691205, 16091444169, 26819073615, 80457220845]

約数ペア:

[(1, 80457220845), (3, 26819073615), (5, 16091444169), (9, 8939691205), (15, 5363814723), (45, 1787938241), (97, 829455885), (291, 276485295), (485, 165891177), (873, 92161765), (1455, 55297059), (1823, 44134515), (4365, 18432353), (5469, 14711505), (9115, 8826903), (10111, 7957395), (16407, 4903835), (27345, 2942301), (30333, 2652465), (50555, 1591479), (82035, 980767), (90999, 884155), (151665, 530493), (176831, 454995)]