168380060

素因数分解:

$2^2\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{2953}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 353841936

約数和(自身を除く): 185461876

約数列:

[1, 2, 4, 5, 10, 20, 2851, 2953, 5702, 5906, 11404, 11812, 14255, 14765, 28510, 29530, 57020, 59060, 8419003, 16838006, 33676012, 42095015, 84190030, 168380060]

約数ペア:

[(1, 168380060), (2, 84190030), (4, 42095015), (5, 33676012), (10, 16838006), (20, 8419003), (2851, 59060), (2953, 57020), (5702, 29530), (5906, 28510), (11404, 14765), (11812, 14255)]