67236420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1120607}}^1$

素因数の和:1120619

約数の個数: 24

約数和(自身を含む): 188262144

約数和(自身を除く): 121025724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1120607, 2241214, 3361821, 4482428, 5603035, 6723642, 11206070, 13447284, 16809105, 22412140, 33618210, 67236420]

約数ペア:

[(1, 67236420), (2, 33618210), (3, 22412140), (4, 16809105), (5, 13447284), (6, 11206070), (10, 6723642), (12, 5603035), (15, 4482428), (20, 3361821), (30, 2241214), (60, 1120607)]