27852780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{464213}}^1$

素因数の和:464225

約数の個数: 24

約数和(自身を含む): 77987952

約数和(自身を除く): 50135172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 464213, 928426, 1392639, 1856852, 2321065, 2785278, 4642130, 5570556, 6963195, 9284260, 13926390, 27852780]

約数ペア:

[(1, 27852780), (2, 13926390), (3, 9284260), (4, 6963195), (5, 5570556), (6, 4642130), (10, 2785278), (12, 2321065), (15, 1856852), (20, 1392639), (30, 928426), (60, 464213)]