54166620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{902777}}^1$

素因数の和:902789

約数の個数: 24

約数和(自身を含む): 151666704

約数和(自身を除く): 97500084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 902777, 1805554, 2708331, 3611108, 4513885, 5416662, 9027770, 10833324, 13541655, 18055540, 27083310, 54166620]

約数ペア:

[(1, 54166620), (2, 27083310), (3, 18055540), (4, 13541655), (5, 10833324), (6, 9027770), (10, 5416662), (12, 4513885), (15, 3611108), (20, 2708331), (30, 1805554), (60, 902777)]