15290190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{169891}}^1$

素因数の和:169904

約数の個数: 24

約数和(自身を含む): 39754728

約数和(自身を除く): 24464538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 169891, 339782, 509673, 849455, 1019346, 1529019, 1698910, 2548365, 3058038, 5096730, 7645095, 15290190]

約数ペア:

[(1, 15290190), (2, 7645095), (3, 5096730), (5, 3058038), (6, 2548365), (9, 1698910), (10, 1529019), (15, 1019346), (18, 849455), (30, 509673), (45, 339782), (90, 169891)]