45705260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{120277}}^1$

素因数の和:120305

約数の個数: 24

約数和(自身を含む): 101033520

約数和(自身を除く): 55328260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 120277, 240554, 481108, 601385, 1202770, 2285263, 2405540, 4570526, 9141052, 11426315, 22852630, 45705260]

約数ペア:

[(1, 45705260), (2, 22852630), (4, 11426315), (5, 9141052), (10, 4570526), (19, 2405540), (20, 2285263), (38, 1202770), (76, 601385), (95, 481108), (190, 240554), (380, 120277)]