289773060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4829551}}^1$

素因数の和:4829563

約数の個数: 24

約数和(自身を含む): 811364736

約数和(自身を除く): 521591676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4829551, 9659102, 14488653, 19318204, 24147755, 28977306, 48295510, 57954612, 72443265, 96591020, 144886530, 289773060]

約数ペア:

[(1, 289773060), (2, 144886530), (3, 96591020), (4, 72443265), (5, 57954612), (6, 48295510), (10, 28977306), (12, 24147755), (15, 19318204), (20, 14488653), (30, 9659102), (60, 4829551)]