66200060

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{30367}}^1$

素因数の和:30485

約数の個数: 24

約数和(自身を含む): 140300160

約数和(自身を除く): 74100100

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 30367, 60734, 121468, 151835, 303670, 607340, 3310003, 6620006, 13240012, 16550015, 33100030, 66200060]

約数ペア:

[(1, 66200060), (2, 33100030), (4, 16550015), (5, 13240012), (10, 6620006), (20, 3310003), (109, 607340), (218, 303670), (436, 151835), (545, 121468), (1090, 60734), (2180, 30367)]