143463990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4782133}}^1$

素因数の和:4782143

約数の個数: 16

約数和(自身を含む): 344313648

約数和(自身を除く): 200849658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4782133, 9564266, 14346399, 23910665, 28692798, 47821330, 71731995, 143463990]

約数ペア:

[(1, 143463990), (2, 71731995), (3, 47821330), (5, 28692798), (6, 23910665), (10, 14346399), (15, 9564266), (30, 4782133)]