30159504

素因数分解:

$2^4\times 3^2\times {\mathrm{209441}}^1$

素因数の和:209455

約数の個数: 30

約数和(自身を含む): 84405126

約数和(自身を除く): 54245622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 209441, 418882, 628323, 837764, 1256646, 1675528, 1884969, 2513292, 3351056, 3769938, 5026584, 7539876, 10053168, 15079752, 30159504]

約数ペア:

[(1, 30159504), (2, 15079752), (3, 10053168), (4, 7539876), (6, 5026584), (8, 3769938), (9, 3351056), (12, 2513292), (16, 1884969), (18, 1675528), (24, 1256646), (36, 837764), (48, 628323), (72, 418882), (144, 209441)]