121284180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{673801}}^1$

素因数の和:673816

約数の個数: 36

約数和(自身を含む): 367895892

約数和(自身を除く): 246611712

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 673801, 1347602, 2021403, 2695204, 3369005, 4042806, 6064209, 6738010, 8085612, 10107015, 12128418, 13476020, 20214030, 24256836, 30321045, 40428060, 60642090, 121284180]

約数ペア:

[(1, 121284180), (2, 60642090), (3, 40428060), (4, 30321045), (5, 24256836), (6, 20214030), (9, 13476020), (10, 12128418), (12, 10107015), (15, 8085612), (18, 6738010), (20, 6064209), (30, 4042806), (36, 3369005), (45, 2695204), (60, 2021403), (90, 1347602), (180, 673801)]