126112180

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{41759}}^1$

素因数の和:41919

約数の個数: 24

約数和(自身を含む): 266595840

約数和(自身を除く): 140483660

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 41759, 83518, 167036, 208795, 417590, 835180, 6305609, 12611218, 25222436, 31528045, 63056090, 126112180]

約数ペア:

[(1, 126112180), (2, 63056090), (4, 31528045), (5, 25222436), (10, 12611218), (20, 6305609), (151, 835180), (302, 417590), (604, 208795), (755, 167036), (1510, 83518), (3020, 41759)]