3171270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2857}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 7819488

約数和(自身を除く): 4648218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 2857, 5714, 8571, 14285, 17142, 28570, 42855, 85710, 105709, 211418, 317127, 528545, 634254, 1057090, 1585635, 3171270]

約数ペア:

[(1, 3171270), (2, 1585635), (3, 1057090), (5, 634254), (6, 528545), (10, 317127), (15, 211418), (30, 105709), (37, 85710), (74, 42855), (111, 28570), (185, 17142), (222, 14285), (370, 8571), (555, 5714), (1110, 2857)]