23806260

素因数分解:

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

素因数の和:132272

約数の個数: 36

約数和(自身を含む): 72212868

約数和(自身を除く): 48406608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 132257, 264514, 396771, 529028, 661285, 793542, 1190313, 1322570, 1587084, 1983855, 2380626, 2645140, 3967710, 4761252, 5951565, 7935420, 11903130, 23806260]

約数ペア:

[(1, 23806260), (2, 11903130), (3, 7935420), (4, 5951565), (5, 4761252), (6, 3967710), (9, 2645140), (10, 2380626), (12, 1983855), (15, 1587084), (18, 1322570), (20, 1190313), (30, 793542), (36, 661285), (45, 529028), (60, 396771), (90, 264514), (180, 132257)]