190222740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1056793}}^1$

素因数の和:1056808

約数の個数: 36

約数和(自身を含む): 577009524

約数和(自身を除く): 386786784

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1056793, 2113586, 3170379, 4227172, 5283965, 6340758, 9511137, 10567930, 12681516, 15851895, 19022274, 21135860, 31703790, 38044548, 47555685, 63407580, 95111370, 190222740]

約数ペア:

[(1, 190222740), (2, 95111370), (3, 63407580), (4, 47555685), (5, 38044548), (6, 31703790), (9, 21135860), (10, 19022274), (12, 15851895), (15, 12681516), (18, 10567930), (20, 9511137), (30, 6340758), (36, 5283965), (45, 4227172), (60, 3170379), (90, 2113586), (180, 1056793)]