27313140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{455219}}^1$

素因数の和:455231

約数の個数: 24

約数和(自身を含む): 76476960

約数和(自身を除く): 49163820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 455219, 910438, 1365657, 1820876, 2276095, 2731314, 4552190, 5462628, 6828285, 9104380, 13656570, 27313140]

約数ペア:

[(1, 27313140), (2, 13656570), (3, 9104380), (4, 6828285), (5, 5462628), (6, 4552190), (10, 2731314), (12, 2276095), (15, 1820876), (20, 1365657), (30, 910438), (60, 455219)]