67286460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{1231}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 188762112

約数和(自身を除く): 121475652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911, 1231, 1822, 2462, 2733, 3644, 3693, 4555, 4924, 5466, 6155, 7386, 9110, 10932, 12310, 13665, 14772, 18220, 18465, 24620, 27330, 36930, 54660, 73860, 1121441, 2242882, 3364323, 4485764, 5607205, 6728646, 11214410, 13457292, 16821615, 22428820, 33643230, 67286460]

約数ペア:

[(1, 67286460), (2, 33643230), (3, 22428820), (4, 16821615), (5, 13457292), (6, 11214410), (10, 6728646), (12, 5607205), (15, 4485764), (20, 3364323), (30, 2242882), (60, 1121441), (911, 73860), (1231, 54660), (1822, 36930), (2462, 27330), (2733, 24620), (3644, 18465), (3693, 18220), (4555, 14772), (4924, 13665), (5466, 12310), (6155, 10932), (7386, 9110)]