52847880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{440399}}^1$

素因数の和:440413

約数の個数: 32

約数和(自身を含む): 158544000

約数和(自身を除く): 105696120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 440399, 880798, 1321197, 1761596, 2201995, 2642394, 3523192, 4403990, 5284788, 6605985, 8807980, 10569576, 13211970, 17615960, 26423940, 52847880]

約数ペア:

[(1, 52847880), (2, 26423940), (3, 17615960), (4, 13211970), (5, 10569576), (6, 8807980), (8, 6605985), (10, 5284788), (12, 4403990), (15, 3523192), (20, 2642394), (24, 2201995), (30, 1761596), (40, 1321197), (60, 880798), (120, 440399)]