4377540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72959}}^1$

素因数の和:72971

約数の個数: 24

約数和(自身を含む): 12257280

約数和(自身を除く): 7879740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72959, 145918, 218877, 291836, 364795, 437754, 729590, 875508, 1094385, 1459180, 2188770, 4377540]

約数ペア:

[(1, 4377540), (2, 2188770), (3, 1459180), (4, 1094385), (5, 875508), (6, 729590), (10, 437754), (12, 364795), (15, 291836), (20, 218877), (30, 145918), (60, 72959)]