55808460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103349}}^1$

素因数の和:103367

約数の個数: 48

約数和(自身を含む): 173628000

約数和(自身を除く): 117819540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 103349, 206698, 310047, 413396, 516745, 620094, 930141, 1033490, 1240188, 1550235, 1860282, 2066980, 2790423, 3100470, 3720564, 4650705, 5580846, 6200940, 9301410, 11161692, 13952115, 18602820, 27904230, 55808460]

約数ペア:

[(1, 55808460), (2, 27904230), (3, 18602820), (4, 13952115), (5, 11161692), (6, 9301410), (9, 6200940), (10, 5580846), (12, 4650705), (15, 3720564), (18, 3100470), (20, 2790423), (27, 2066980), (30, 1860282), (36, 1550235), (45, 1240188), (54, 1033490), (60, 930141), (90, 620094), (108, 516745), (135, 413396), (180, 310047), (270, 206698), (540, 103349)]