29777740

素因数分解:

$2^2\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1433}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 62637120

約数和(自身を除く): 32859380

約数列:

[1, 2, 4, 5, 10, 20, 1039, 1433, 2078, 2866, 4156, 5195, 5732, 7165, 10390, 14330, 20780, 28660, 1488887, 2977774, 5955548, 7444435, 14888870, 29777740]

約数ペア:

[(1, 29777740), (2, 14888870), (4, 7444435), (5, 5955548), (10, 2977774), (20, 1488887), (1039, 28660), (1433, 20780), (2078, 14330), (2866, 10390), (4156, 7165), (5195, 5732)]