125364180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2089403}}^1$

素因数の和:2089415

約数の個数: 24

約数和(自身を含む): 351019872

約数和(自身を除く): 225655692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2089403, 4178806, 6268209, 8357612, 10447015, 12536418, 20894030, 25072836, 31341045, 41788060, 62682090, 125364180]

約数ペア:

[(1, 125364180), (2, 62682090), (3, 41788060), (4, 31341045), (5, 25072836), (6, 20894030), (10, 12536418), (12, 10447015), (15, 8357612), (20, 6268209), (30, 4178806), (60, 2089403)]