59030020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{421643}}^1$

素因数の和:421659

約数の個数: 24

約数和(自身を含む): 141672384

約数和(自身を除く): 82642364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 421643, 843286, 1686572, 2108215, 2951501, 4216430, 5903002, 8432860, 11806004, 14757505, 29515010, 59030020]

約数ペア:

[(1, 59030020), (2, 29515010), (4, 14757505), (5, 11806004), (7, 8432860), (10, 5903002), (14, 4216430), (20, 2951501), (28, 2108215), (35, 1686572), (70, 843286), (140, 421643)]