70586540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{153449}}^1$

素因数の和:153481

約数の個数: 24

約数和(自身を含む): 154677600

約数和(自身を除く): 84091060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 153449, 306898, 613796, 767245, 1534490, 3068980, 3529327, 7058654, 14117308, 17646635, 35293270, 70586540]

約数ペア:

[(1, 70586540), (2, 35293270), (4, 17646635), (5, 14117308), (10, 7058654), (20, 3529327), (23, 3068980), (46, 1534490), (92, 767245), (115, 613796), (230, 306898), (460, 153449)]