22897260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127207}}^1$

素因数の和:127222

約数の個数: 36

約数和(自身を含む): 69455568

約数和(自身を除く): 46558308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 127207, 254414, 381621, 508828, 636035, 763242, 1144863, 1272070, 1526484, 1908105, 2289726, 2544140, 3816210, 4579452, 5724315, 7632420, 11448630, 22897260]

約数ペア:

[(1, 22897260), (2, 11448630), (3, 7632420), (4, 5724315), (5, 4579452), (6, 3816210), (9, 2544140), (10, 2289726), (12, 1908105), (15, 1526484), (18, 1272070), (20, 1144863), (30, 763242), (36, 636035), (45, 508828), (60, 381621), (90, 254414), (180, 127207)]