133240260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2220671}}^1$

素因数の和:2220683

約数の個数: 24

約数和(自身を含む): 373072896

約数和(自身を除く): 239832636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2220671, 4441342, 6662013, 8882684, 11103355, 13324026, 22206710, 26648052, 33310065, 44413420, 66620130, 133240260]

約数ペア:

[(1, 133240260), (2, 66620130), (3, 44413420), (4, 33310065), (5, 26648052), (6, 22206710), (10, 13324026), (12, 11103355), (15, 8882684), (20, 6662013), (30, 4441342), (60, 2220671)]