121370528060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{141128521}}^1$

素因数の和:141128573

約数の個数: 24

約数和(自身を含む): 260805508656

約数和(自身を除く): 139434980596

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 141128521, 282257042, 564514084, 705642605, 1411285210, 2822570420, 6068526403, 12137052806, 24274105612, 30342632015, 60685264030, 121370528060]

約数ペア:

[(1, 121370528060), (2, 60685264030), (4, 30342632015), (5, 24274105612), (10, 12137052806), (20, 6068526403), (43, 2822570420), (86, 1411285210), (172, 705642605), (215, 564514084), (430, 282257042), (860, 141128521)]