15379872

素因数分解:

$2^5\times 3^1\times {\mathrm{160207}}^1$

素因数の和:160220

約数の個数: 24

約数和(自身を含む): 40372416

約数和(自身を除く): 24992544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 160207, 320414, 480621, 640828, 961242, 1281656, 1922484, 2563312, 3844968, 5126624, 7689936, 15379872]

約数ペア:

[(1, 15379872), (2, 7689936), (3, 5126624), (4, 3844968), (6, 2563312), (8, 1922484), (12, 1281656), (16, 961242), (24, 640828), (32, 480621), (48, 320414), (96, 160207)]