2750401020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45840017}}^1$

素因数の和:45840029

約数の個数: 24

約数和(自身を含む): 7701123024

約数和(自身を除く): 4950722004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45840017, 91680034, 137520051, 183360068, 229200085, 275040102, 458400170, 550080204, 687600255, 916800340, 1375200510, 2750401020]

約数ペア:

[(1, 2750401020), (2, 1375200510), (3, 916800340), (4, 687600255), (5, 550080204), (6, 458400170), (10, 275040102), (12, 229200085), (15, 183360068), (20, 137520051), (30, 91680034), (60, 45840017)]