27532840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29927}}^1$

素因数の和:29961

約数の個数: 32

約数和(自身を含む): 64644480

約数和(自身を除く): 37111640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 29927, 59854, 119708, 149635, 239416, 299270, 598540, 688321, 1197080, 1376642, 2753284, 3441605, 5506568, 6883210, 13766420, 27532840]

約数ペア:

[(1, 27532840), (2, 13766420), (4, 6883210), (5, 5506568), (8, 3441605), (10, 2753284), (20, 1376642), (23, 1197080), (40, 688321), (46, 598540), (92, 299270), (115, 239416), (184, 149635), (230, 119708), (460, 59854), (920, 29927)]