6342540

素因数分解:

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

素因数の和:2906

約数の個数: 48

約数和(自身を含む): 18245472

約数和(自身を除く): 11902932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 2857, 5714, 8571, 11428, 14285, 17142, 28570, 34284, 42855, 57140, 85710, 105709, 171420, 211418, 317127, 422836, 528545, 634254, 1057090, 1268508, 1585635, 2114180, 3171270, 6342540]

約数ペア:

[(1, 6342540), (2, 3171270), (3, 2114180), (4, 1585635), (5, 1268508), (6, 1057090), (10, 634254), (12, 528545), (15, 422836), (20, 317127), (30, 211418), (37, 171420), (60, 105709), (74, 85710), (111, 57140), (148, 42855), (185, 34284), (222, 28570), (370, 17142), (444, 14285), (555, 11428), (740, 8571), (1110, 5714), (2220, 2857)]