227826840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1898557}}^1$

素因数の和:1898571

約数の個数: 32

約数和(自身を含む): 683480880

約数和(自身を除く): 455654040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1898557, 3797114, 5695671, 7594228, 9492785, 11391342, 15188456, 18985570, 22782684, 28478355, 37971140, 45565368, 56956710, 75942280, 113913420, 227826840]

約数ペア:

[(1, 227826840), (2, 113913420), (3, 75942280), (4, 56956710), (5, 45565368), (6, 37971140), (8, 28478355), (10, 22782684), (12, 18985570), (15, 15188456), (20, 11391342), (24, 9492785), (30, 7594228), (40, 5695671), (60, 3797114), (120, 1898557)]