12006460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 26966016

約数和(自身を除く): 14959556

約数列:

[1, 2, 4, 5, 10, 20, 23, 43, 46, 86, 92, 115, 172, 215, 230, 430, 460, 607, 860, 989, 1214, 1978, 2428, 3035, 3956, 4945, 6070, 9890, 12140, 13961, 19780, 26101, 27922, 52202, 55844, 69805, 104404, 130505, 139610, 261010, 279220, 522020, 600323, 1200646, 2401292, 3001615, 6003230, 12006460]

約数ペア:

[(1, 12006460), (2, 6003230), (4, 3001615), (5, 2401292), (10, 1200646), (20, 600323), (23, 522020), (43, 279220), (46, 261010), (86, 139610), (92, 130505), (115, 104404), (172, 69805), (215, 55844), (230, 52202), (430, 27922), (460, 26101), (607, 19780), (860, 13961), (989, 12140), (1214, 9890), (1978, 6070), (2428, 4945), (3035, 3956)]