27994740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{466579}}^1$

素因数の和:466591

約数の個数: 24

約数和(自身を含む): 78385440

約数和(自身を除く): 50390700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 466579, 933158, 1399737, 1866316, 2332895, 2799474, 4665790, 5598948, 6998685, 9331580, 13997370, 27994740]

約数ペア:

[(1, 27994740), (2, 13997370), (3, 9331580), (4, 6998685), (5, 5598948), (6, 4665790), (10, 2799474), (12, 2332895), (15, 1866316), (20, 1399737), (30, 933158), (60, 466579)]