10087840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9007}}^1$

素因数の和:9029

約数の個数: 48

約数和(自身を含む): 27240192

約数和(自身を除く): 17152352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 9007, 18014, 36028, 45035, 63049, 72056, 90070, 126098, 144112, 180140, 252196, 288224, 315245, 360280, 504392, 630490, 720560, 1008784, 1260980, 1441120, 2017568, 2521960, 5043920, 10087840]

約数ペア:

[(1, 10087840), (2, 5043920), (4, 2521960), (5, 2017568), (7, 1441120), (8, 1260980), (10, 1008784), (14, 720560), (16, 630490), (20, 504392), (28, 360280), (32, 315245), (35, 288224), (40, 252196), (56, 180140), (70, 144112), (80, 126098), (112, 90070), (140, 72056), (160, 63049), (224, 45035), (280, 36028), (560, 18014), (1120, 9007)]