86364660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38903}}^1$

素因数の和:38952

約数の個数: 48

約数和(自身を含む): 248363136

約数和(自身を除く): 161998476

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, 38903, 77806, 116709, 155612, 194515, 233418, 389030, 466836, 583545, 778060, 1167090, 1439411, 2334180, 2878822, 4318233, 5757644, 7197055, 8636466, 14394110, 17272932, 21591165, 28788220, 43182330, 86364660]

約数ペア:

[(1, 86364660), (2, 43182330), (3, 28788220), (4, 21591165), (5, 17272932), (6, 14394110), (10, 8636466), (12, 7197055), (15, 5757644), (20, 4318233), (30, 2878822), (37, 2334180), (60, 1439411), (74, 1167090), (111, 778060), (148, 583545), (185, 466836), (222, 389030), (370, 233418), (444, 194515), (555, 155612), (740, 116709), (1110, 77806), (2220, 38903)]