10121560

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1847}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 22952160

約数和(自身を除く): 12830600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 1847, 2740, 3694, 5480, 7388, 9235, 14776, 18470, 36940, 73880, 253039, 506078, 1012156, 1265195, 2024312, 2530390, 5060780, 10121560]

約数ペア:

[(1, 10121560), (2, 5060780), (4, 2530390), (5, 2024312), (8, 1265195), (10, 1012156), (20, 506078), (40, 253039), (137, 73880), (274, 36940), (548, 18470), (685, 14776), (1096, 9235), (1370, 7388), (1847, 5480), (2740, 3694)]