63319060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{452279}}^1$

素因数の和:452295

約数の個数: 24

約数和(自身を含む): 151966080

約数和(自身を除く): 88647020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 452279, 904558, 1809116, 2261395, 3165953, 4522790, 6331906, 9045580, 12663812, 15829765, 31659530, 63319060]

約数ペア:

[(1, 63319060), (2, 31659530), (4, 15829765), (5, 12663812), (7, 9045580), (10, 6331906), (14, 4522790), (20, 3165953), (28, 2261395), (35, 1809116), (70, 904558), (140, 452279)]