67554420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1125907}}^1$

素因数の和:1125919

約数の個数: 24

約数和(自身を含む): 189152544

約数和(自身を除く): 121598124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1125907, 2251814, 3377721, 4503628, 5629535, 6755442, 11259070, 13510884, 16888605, 22518140, 33777210, 67554420]

約数ペア:

[(1, 67554420), (2, 33777210), (3, 22518140), (4, 16888605), (5, 13510884), (6, 11259070), (10, 6755442), (12, 5629535), (15, 4503628), (20, 3377721), (30, 2251814), (60, 1125907)]