126279960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1052333}}^1$

素因数の和:1052347

約数の個数: 32

約数和(自身を含む): 378840240

約数和(自身を除く): 252560280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1052333, 2104666, 3156999, 4209332, 5261665, 6313998, 8418664, 10523330, 12627996, 15784995, 21046660, 25255992, 31569990, 42093320, 63139980, 126279960]

約数ペア:

[(1, 126279960), (2, 63139980), (3, 42093320), (4, 31569990), (5, 25255992), (6, 21046660), (8, 15784995), (10, 12627996), (12, 10523330), (15, 8418664), (20, 6313998), (24, 5261665), (30, 4209332), (40, 3156999), (60, 2104666), (120, 1052333)]