84706620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1411777}}^1$

素因数の和:1411789

約数の個数: 24

約数和(自身を含む): 237178704

約数和(自身を除く): 152472084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1411777, 2823554, 4235331, 5647108, 7058885, 8470662, 14117770, 16941324, 21176655, 28235540, 42353310, 84706620]

約数ペア:

[(1, 84706620), (2, 42353310), (3, 28235540), (4, 21176655), (5, 16941324), (6, 14117770), (10, 8470662), (12, 7058885), (15, 5647108), (20, 4235331), (30, 2823554), (60, 1411777)]