22377690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{248641}}^1$

素因数の和:248654

約数の個数: 24

約数和(自身を含む): 58182228

約数和(自身を除く): 35804538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 248641, 497282, 745923, 1243205, 1491846, 2237769, 2486410, 3729615, 4475538, 7459230, 11188845, 22377690]

約数ペア:

[(1, 22377690), (2, 11188845), (3, 7459230), (5, 4475538), (6, 3729615), (9, 2486410), (10, 2237769), (15, 1491846), (18, 1243205), (30, 745923), (45, 497282), (90, 248641)]