141076120

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{82021}}^1$

素因数の和:82075

約数の個数: 32

約数和(自身を含む): 324807120

約数和(自身を除く): 183731000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 82021, 164042, 328084, 410105, 656168, 820210, 1640420, 3280840, 3526903, 7053806, 14107612, 17634515, 28215224, 35269030, 70538060, 141076120]

約数ペア:

[(1, 141076120), (2, 70538060), (4, 35269030), (5, 28215224), (8, 17634515), (10, 14107612), (20, 7053806), (40, 3526903), (43, 3280840), (86, 1640420), (172, 820210), (215, 656168), (344, 410105), (430, 328084), (860, 164042), (1720, 82021)]