22710840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{189257}}^1$

素因数の和:189271

約数の個数: 32

約数和(自身を含む): 68132880

約数和(自身を除く): 45422040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 189257, 378514, 567771, 757028, 946285, 1135542, 1514056, 1892570, 2271084, 2838855, 3785140, 4542168, 5677710, 7570280, 11355420, 22710840]

約数ペア:

[(1, 22710840), (2, 11355420), (3, 7570280), (4, 5677710), (5, 4542168), (6, 3785140), (8, 2838855), (10, 2271084), (12, 1892570), (15, 1514056), (20, 1135542), (24, 946285), (30, 757028), (40, 567771), (60, 378514), (120, 189257)]