205657704090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2285085601}}^1$

素因数の和:2285085614

約数の個数: 24

約数和(自身を含む): 534710030868

約数和(自身を除く): 329052326778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2285085601, 4570171202, 6855256803, 11425428005, 13710513606, 20565770409, 22850856010, 34276284015, 41131540818, 68552568030, 102828852045, 205657704090]

約数ペア:

[(1, 205657704090), (2, 102828852045), (3, 68552568030), (5, 41131540818), (6, 34276284015), (9, 22850856010), (10, 20565770409), (15, 13710513606), (18, 11425428005), (30, 6855256803), (45, 4570171202), (90, 2285085601)]