67846620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1130777}}^1$

素因数の和:1130789

約数の個数: 24

約数和(自身を含む): 189970704

約数和(自身を除く): 122124084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1130777, 2261554, 3392331, 4523108, 5653885, 6784662, 11307770, 13569324, 16961655, 22615540, 33923310, 67846620]

約数ペア:

[(1, 67846620), (2, 33923310), (3, 22615540), (4, 16961655), (5, 13569324), (6, 11307770), (10, 6784662), (12, 5653885), (15, 4523108), (20, 3392331), (30, 2261554), (60, 1130777)]