42809700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{142699}}^1$

素因数の和:142716

約数の個数: 36

約数和(自身を含む): 123863600

約数和(自身を除く): 81053900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 142699, 285398, 428097, 570796, 713495, 856194, 1426990, 1712388, 2140485, 2853980, 3567475, 4280970, 7134950, 8561940, 10702425, 14269900, 21404850, 42809700]

約数ペア:

[(1, 42809700), (2, 21404850), (3, 14269900), (4, 10702425), (5, 8561940), (6, 7134950), (10, 4280970), (12, 3567475), (15, 2853980), (20, 2140485), (25, 1712388), (30, 1426990), (50, 856194), (60, 713495), (75, 570796), (100, 428097), (150, 285398), (300, 142699)]