207117660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3451961}}^1$

素因数の和:3451973

約数の個数: 24

約数和(自身を含む): 579929616

約数和(自身を除く): 372811956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3451961, 6903922, 10355883, 13807844, 17259805, 20711766, 34519610, 41423532, 51779415, 69039220, 103558830, 207117660]

約数ペア:

[(1, 207117660), (2, 103558830), (3, 69039220), (4, 51779415), (5, 41423532), (6, 34519610), (10, 20711766), (12, 17259805), (15, 13807844), (20, 10355883), (30, 6903922), (60, 3451961)]