261136170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{967171}}^1$

素因数の和:967187

約数の個数: 32

約数和(自身を含む): 696363840

約数和(自身を除く): 435227670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 967171, 1934342, 2901513, 4835855, 5803026, 8704539, 9671710, 14507565, 17409078, 26113617, 29015130, 43522695, 52227234, 87045390, 130568085, 261136170]

約数ペア:

[(1, 261136170), (2, 130568085), (3, 87045390), (5, 52227234), (6, 43522695), (9, 29015130), (10, 26113617), (15, 17409078), (18, 14507565), (27, 9671710), (30, 8704539), (45, 5803026), (54, 4835855), (90, 2901513), (135, 1934342), (270, 967171)]