22087530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{245417}}^1$

素因数の和:245430

約数の個数: 24

約数和(自身を含む): 57427812

約数和(自身を除く): 35340282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 245417, 490834, 736251, 1227085, 1472502, 2208753, 2454170, 3681255, 4417506, 7362510, 11043765, 22087530]

約数ペア:

[(1, 22087530), (2, 11043765), (3, 7362510), (5, 4417506), (6, 3681255), (9, 2454170), (10, 2208753), (15, 1472502), (18, 1227085), (30, 736251), (45, 490834), (90, 245417)]