57140940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{952349}}^1$

素因数の和:952361

約数の個数: 24

約数和(自身を含む): 159994800

約数和(自身を除く): 102853860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 952349, 1904698, 2857047, 3809396, 4761745, 5714094, 9523490, 11428188, 14285235, 19046980, 28570470, 57140940]

約数ペア:

[(1, 57140940), (2, 28570470), (3, 19046980), (4, 14285235), (5, 11428188), (6, 9523490), (10, 5714094), (12, 4761745), (15, 3809396), (20, 2857047), (30, 1904698), (60, 952349)]