26146140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{435769}}^1$

素因数の和:435781

約数の個数: 24

約数和(自身を含む): 73209360

約数和(自身を除く): 47063220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 435769, 871538, 1307307, 1743076, 2178845, 2614614, 4357690, 5229228, 6536535, 8715380, 13073070, 26146140]

約数ペア:

[(1, 26146140), (2, 13073070), (3, 8715380), (4, 6536535), (5, 5229228), (6, 4357690), (10, 2614614), (12, 2178845), (15, 1743076), (20, 1307307), (30, 871538), (60, 435769)]