56267880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{468899}}^1$

素因数の和:468913

約数の個数: 32

約数和(自身を含む): 168804000

約数和(自身を除く): 112536120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 468899, 937798, 1406697, 1875596, 2344495, 2813394, 3751192, 4688990, 5626788, 7033485, 9377980, 11253576, 14066970, 18755960, 28133940, 56267880]

約数ペア:

[(1, 56267880), (2, 28133940), (3, 18755960), (4, 14066970), (5, 11253576), (6, 9377980), (8, 7033485), (10, 5626788), (12, 4688990), (15, 3751192), (20, 2813394), (24, 2344495), (30, 1875596), (40, 1406697), (60, 937798), (120, 468899)]