27889320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{232411}}^1$

素因数の和:232425

約数の個数: 32

約数和(自身を含む): 83668320

約数和(自身を除く): 55779000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 232411, 464822, 697233, 929644, 1162055, 1394466, 1859288, 2324110, 2788932, 3486165, 4648220, 5577864, 6972330, 9296440, 13944660, 27889320]

約数ペア:

[(1, 27889320), (2, 13944660), (3, 9296440), (4, 6972330), (5, 5577864), (6, 4648220), (8, 3486165), (10, 2788932), (12, 2324110), (15, 1859288), (20, 1394466), (24, 1162055), (30, 929644), (40, 697233), (60, 464822), (120, 232411)]