22987710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{255419}}^1$

素因数の和:255432

約数の個数: 24

約数和(自身を含む): 59768280

約数和(自身を除く): 36780570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 255419, 510838, 766257, 1277095, 1532514, 2298771, 2554190, 3831285, 4597542, 7662570, 11493855, 22987710]

約数ペア:

[(1, 22987710), (2, 11493855), (3, 7662570), (5, 4597542), (6, 3831285), (9, 2554190), (10, 2298771), (15, 1532514), (18, 1277095), (30, 766257), (45, 510838), (90, 255419)]