135306840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1127557}}^1$

素因数の和:1127571

約数の個数: 32

約数和(自身を含む): 405920880

約数和(自身を除く): 270614040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1127557, 2255114, 3382671, 4510228, 5637785, 6765342, 9020456, 11275570, 13530684, 16913355, 22551140, 27061368, 33826710, 45102280, 67653420, 135306840]

約数ペア:

[(1, 135306840), (2, 67653420), (3, 45102280), (4, 33826710), (5, 27061368), (6, 22551140), (8, 16913355), (10, 13530684), (12, 11275570), (15, 9020456), (20, 6765342), (24, 5637785), (30, 4510228), (40, 3382671), (60, 2255114), (120, 1127557)]