133344180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{740801}}^1$

素因数の和:740816

約数の個数: 36

約数和(自身を含む): 404477892

約数和(自身を除く): 271133712

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 740801, 1481602, 2222403, 2963204, 3704005, 4444806, 6667209, 7408010, 8889612, 11112015, 13334418, 14816020, 22224030, 26668836, 33336045, 44448060, 66672090, 133344180]

約数ペア:

[(1, 133344180), (2, 66672090), (3, 44448060), (4, 33336045), (5, 26668836), (6, 22224030), (9, 14816020), (10, 13334418), (12, 11112015), (15, 8889612), (18, 7408010), (20, 6667209), (30, 4444806), (36, 3704005), (45, 2963204), (60, 2222403), (90, 1481602), (180, 740801)]