11903130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{132257}}^1$

素因数の和:132270

約数の個数: 24

約数和(自身を含む): 30948372

約数和(自身を除く): 19045242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 132257, 264514, 396771, 661285, 793542, 1190313, 1322570, 1983855, 2380626, 3967710, 5951565, 11903130]

約数ペア:

[(1, 11903130), (2, 5951565), (3, 3967710), (5, 2380626), (6, 1983855), (9, 1322570), (10, 1190313), (15, 793542), (18, 661285), (30, 396771), (45, 264514), (90, 132257)]