48683940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2609}}^1$

素因数の和:2932

約数の個数: 48

約数和(自身を含む): 136805760

約数和(自身を除く): 88121820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 2609, 3110, 3732, 4665, 5218, 6220, 7827, 9330, 10436, 13045, 15654, 18660, 26090, 31308, 39135, 52180, 78270, 156540, 811399, 1622798, 2434197, 3245596, 4056995, 4868394, 8113990, 9736788, 12170985, 16227980, 24341970, 48683940]

約数ペア:

[(1, 48683940), (2, 24341970), (3, 16227980), (4, 12170985), (5, 9736788), (6, 8113990), (10, 4868394), (12, 4056995), (15, 3245596), (20, 2434197), (30, 1622798), (60, 811399), (311, 156540), (622, 78270), (933, 52180), (1244, 39135), (1555, 31308), (1866, 26090), (2609, 18660), (3110, 15654), (3732, 13045), (4665, 10436), (5218, 9330), (6220, 7827)]