127637220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2127287}}^1$

素因数の和:2127299

約数の個数: 24

約数和(自身を含む): 357384384

約数和(自身を除く): 229747164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2127287, 4254574, 6381861, 8509148, 10636435, 12763722, 21272870, 25527444, 31909305, 42545740, 63818610, 127637220]

約数ペア:

[(1, 127637220), (2, 63818610), (3, 42545740), (4, 31909305), (5, 25527444), (6, 21272870), (10, 12763722), (12, 10636435), (15, 8509148), (20, 6381861), (30, 4254574), (60, 2127287)]