38901690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{432241}}^1$

素因数の和:432254

約数の個数: 24

約数和(自身を含む): 101144628

約数和(自身を除く): 62242938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 432241, 864482, 1296723, 2161205, 2593446, 3890169, 4322410, 6483615, 7780338, 12967230, 19450845, 38901690]

約数ペア:

[(1, 38901690), (2, 19450845), (3, 12967230), (5, 7780338), (6, 6483615), (9, 4322410), (10, 3890169), (15, 2593446), (18, 2161205), (30, 1296723), (45, 864482), (90, 432241)]