857580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14293}}^1$

素因数の和:14305

約数の個数: 24

約数和(自身を含む): 2401392

約数和(自身を除く): 1543812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14293, 28586, 42879, 57172, 71465, 85758, 142930, 171516, 214395, 285860, 428790, 857580]

約数ペア:

[(1, 857580), (2, 428790), (3, 285860), (4, 214395), (5, 171516), (6, 142930), (10, 85758), (12, 71465), (15, 57172), (20, 42879), (30, 28586), (60, 14293)]