105687240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{880727}}^1$

素因数の和:880741

約数の個数: 32

約数和(自身を含む): 317062080

約数和(自身を除く): 211374840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 880727, 1761454, 2642181, 3522908, 4403635, 5284362, 7045816, 8807270, 10568724, 13210905, 17614540, 21137448, 26421810, 35229080, 52843620, 105687240]

約数ペア:

[(1, 105687240), (2, 52843620), (3, 35229080), (4, 26421810), (5, 21137448), (6, 17614540), (8, 13210905), (10, 10568724), (12, 8807270), (15, 7045816), (20, 5284362), (24, 4403635), (30, 3522908), (40, 2642181), (60, 1761454), (120, 880727)]