412140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6869}}^1$

素因数の和:6881

約数の個数: 24

約数和(自身を含む): 1154160

約数和(自身を除く): 742020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6869, 13738, 20607, 27476, 34345, 41214, 68690, 82428, 103035, 137380, 206070, 412140]

約数ペア:

[(1, 412140), (2, 206070), (3, 137380), (4, 103035), (5, 82428), (6, 68690), (10, 41214), (12, 34345), (15, 27476), (20, 20607), (30, 13738), (60, 6869)]