54952860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{915881}}^1$

素因数の和:915893

約数の個数: 24

約数和(自身を含む): 153868176

約数和(自身を除く): 98915316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 915881, 1831762, 2747643, 3663524, 4579405, 5495286, 9158810, 10990572, 13738215, 18317620, 27476430, 54952860]

約数ペア:

[(1, 54952860), (2, 27476430), (3, 18317620), (4, 13738215), (5, 10990572), (6, 9158810), (10, 5495286), (12, 4579405), (15, 3663524), (20, 2747643), (30, 1831762), (60, 915881)]