12056175

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 22632480

約数和(自身を除く): 10576305

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 135, 159, 225, 265, 337, 477, 675, 795, 1011, 1325, 1431, 1685, 2385, 3033, 3975, 5055, 7155, 8425, 9099, 11925, 15165, 17861, 25275, 35775, 45495, 53583, 75825, 89305, 160749, 227475, 267915, 446525, 482247, 803745, 1339575, 2411235, 4018725, 12056175]

約数ペア:

[(1, 12056175), (3, 4018725), (5, 2411235), (9, 1339575), (15, 803745), (25, 482247), (27, 446525), (45, 267915), (53, 227475), (75, 160749), (135, 89305), (159, 75825), (225, 53583), (265, 45495), (337, 35775), (477, 25275), (675, 17861), (795, 15165), (1011, 11925), (1325, 9099), (1431, 8425), (1685, 7155), (2385, 5055), (3033, 3975)]