127737690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{115079}}^1$

素因数の和:115126

約数の個数: 32

約数和(自身を含む): 314858880

約数和(自身を除く): 187121190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 115079, 230158, 345237, 575395, 690474, 1150790, 1726185, 3452370, 4257923, 8515846, 12773769, 21289615, 25547538, 42579230, 63868845, 127737690]

約数ペア:

[(1, 127737690), (2, 63868845), (3, 42579230), (5, 25547538), (6, 21289615), (10, 12773769), (15, 8515846), (30, 4257923), (37, 3452370), (74, 1726185), (111, 1150790), (185, 690474), (222, 575395), (370, 345237), (555, 230158), (1110, 115079)]