159549540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2659159}}^1$

素因数の和:2659171

約数の個数: 24

約数和(自身を含む): 446738880

約数和(自身を除く): 287189340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2659159, 5318318, 7977477, 10636636, 13295795, 15954954, 26591590, 31909908, 39887385, 53183180, 79774770, 159549540]

約数ペア:

[(1, 159549540), (2, 79774770), (3, 53183180), (4, 39887385), (5, 31909908), (6, 26591590), (10, 15954954), (12, 13295795), (15, 10636636), (20, 7977477), (30, 5318318), (60, 2659159)]