30822804980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140103659}}^1$

素因数の和:140103679

約数の個数: 24

約数和(自身を含む): 70612244640

約数和(自身を除く): 39789439660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 140103659, 280207318, 560414636, 700518295, 1401036590, 1541140249, 2802073180, 3082280498, 6164560996, 7705701245, 15411402490, 30822804980]

約数ペア:

[(1, 30822804980), (2, 15411402490), (4, 7705701245), (5, 6164560996), (10, 3082280498), (11, 2802073180), (20, 1541140249), (22, 1401036590), (44, 700518295), (55, 560414636), (110, 280207318), (220, 140103659)]