41338020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6689}}^1$

素因数の和:6804

約数の個数: 48

約数和(自身を含む): 116887680

約数和(自身を除く): 75549660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 6689, 13378, 20067, 26756, 33445, 40134, 66890, 80268, 100335, 133780, 200670, 401340, 688967, 1377934, 2066901, 2755868, 3444835, 4133802, 6889670, 8267604, 10334505, 13779340, 20669010, 41338020]

約数ペア:

[(1, 41338020), (2, 20669010), (3, 13779340), (4, 10334505), (5, 8267604), (6, 6889670), (10, 4133802), (12, 3444835), (15, 2755868), (20, 2066901), (30, 1377934), (60, 688967), (103, 401340), (206, 200670), (309, 133780), (412, 100335), (515, 80268), (618, 66890), (1030, 40134), (1236, 33445), (1545, 26756), (2060, 20067), (3090, 13378), (6180, 6689)]