90666060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1511101}}^1$

素因数の和:1511113

約数の個数: 24

約数和(自身を含む): 253865136

約数和(自身を除く): 163199076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1511101, 3022202, 4533303, 6044404, 7555505, 9066606, 15111010, 18133212, 22666515, 30222020, 45333030, 90666060]

約数ペア:

[(1, 90666060), (2, 45333030), (3, 30222020), (4, 22666515), (5, 18133212), (6, 15111010), (10, 9066606), (12, 7555505), (15, 6044404), (20, 4533303), (30, 3022202), (60, 1511101)]