664459860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11074331}}^1$

素因数の和:11074343

約数の個数: 24

約数和(自身を含む): 1860487776

約数和(自身を除く): 1196027916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11074331, 22148662, 33222993, 44297324, 55371655, 66445986, 110743310, 132891972, 166114965, 221486620, 332229930, 664459860]

約数ペア:

[(1, 664459860), (2, 332229930), (3, 221486620), (4, 166114965), (5, 132891972), (6, 110743310), (10, 66445986), (12, 55371655), (15, 44297324), (20, 33222993), (30, 22148662), (60, 11074331)]