240053415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{99401}}^1$

素因数の和:99439

約数の個数: 32

約数和(自身を含む): 458044416

約数和(自身を除く): 217991001

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 99401, 298203, 497005, 695807, 1491015, 2087421, 2286223, 3479035, 6858669, 10437105, 11431115, 16003561, 34293345, 48010683, 80017805, 240053415]

約数ペア:

[(1, 240053415), (3, 80017805), (5, 48010683), (7, 34293345), (15, 16003561), (21, 11431115), (23, 10437105), (35, 6858669), (69, 3479035), (105, 2286223), (115, 2087421), (161, 1491015), (345, 695807), (483, 497005), (805, 298203), (2415, 99401)]