75236140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{537401}}^1$

素因数の和:537417

約数の個数: 24

約数和(自身を含む): 180567072

約数和(自身を除く): 105330932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 537401, 1074802, 2149604, 2687005, 3761807, 5374010, 7523614, 10748020, 15047228, 18809035, 37618070, 75236140]

約数ペア:

[(1, 75236140), (2, 37618070), (4, 18809035), (5, 15047228), (7, 10748020), (10, 7523614), (14, 5374010), (20, 3761807), (28, 2687005), (35, 2149604), (70, 1074802), (140, 537401)]