29956460

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8969}}^1$

素因数の和:9145

約数の個数: 24

約数和(自身を含む): 63292320

約数和(自身を除く): 33335860

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 8969, 17938, 35876, 44845, 89690, 179380, 1497823, 2995646, 5991292, 7489115, 14978230, 29956460]

約数ペア:

[(1, 29956460), (2, 14978230), (4, 7489115), (5, 5991292), (10, 2995646), (20, 1497823), (167, 179380), (334, 89690), (668, 44845), (835, 35876), (1670, 17938), (3340, 8969)]