30005700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{100019}}^1$

素因数の和:100036

約数の個数: 36

約数和(自身を含む): 86817360

約数和(自身を除く): 56811660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 100019, 200038, 300057, 400076, 500095, 600114, 1000190, 1200228, 1500285, 2000380, 2500475, 3000570, 5000950, 6001140, 7501425, 10001900, 15002850, 30005700]

約数ペア:

[(1, 30005700), (2, 15002850), (3, 10001900), (4, 7501425), (5, 6001140), (6, 5000950), (10, 3000570), (12, 2500475), (15, 2000380), (20, 1500285), (25, 1200228), (30, 1000190), (50, 600114), (60, 500095), (75, 400076), (100, 300057), (150, 200038), (300, 100019)]