67492020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1124867}}^1$

素因数の和:1124879

約数の個数: 24

約数和(自身を含む): 188977824

約数和(自身を除く): 121485804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1124867, 2249734, 3374601, 4499468, 5624335, 6749202, 11248670, 13498404, 16873005, 22497340, 33746010, 67492020]

約数ペア:

[(1, 67492020), (2, 33746010), (3, 22497340), (4, 16873005), (5, 13498404), (6, 11248670), (10, 6749202), (12, 5624335), (15, 4499468), (20, 3374601), (30, 2249734), (60, 1124867)]