30726744

素因数分解:

$2^3\times 3^1\times {\mathrm{1280281}}^1$

素因数の和:1280290

約数の個数: 16

約数和(自身を含む): 76816920

約数和(自身を除く): 46090176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1280281, 2560562, 3840843, 5121124, 7681686, 10242248, 15363372, 30726744]

約数ペア:

[(1, 30726744), (2, 15363372), (3, 10242248), (4, 7681686), (6, 5121124), (8, 3840843), (12, 2560562), (24, 1280281)]