5594120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19979}}^1$

素因数の和:19997

約数の個数: 32

約数和(自身を含む): 14385600

約数和(自身を除く): 8791480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 19979, 39958, 79916, 99895, 139853, 159832, 199790, 279706, 399580, 559412, 699265, 799160, 1118824, 1398530, 2797060, 5594120]

約数ペア:

[(1, 5594120), (2, 2797060), (4, 1398530), (5, 1118824), (7, 799160), (8, 699265), (10, 559412), (14, 399580), (20, 279706), (28, 199790), (35, 159832), (40, 139853), (56, 99895), (70, 79916), (140, 39958), (280, 19979)]