55527660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{102829}}^1$

素因数の和:102847

約数の個数: 48

約数和(自身を含む): 172754400

約数和(自身を除く): 117226740

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, 102829, 205658, 308487, 411316, 514145, 616974, 925461, 1028290, 1233948, 1542435, 1850922, 2056580, 2776383, 3084870, 3701844, 4627305, 5552766, 6169740, 9254610, 11105532, 13881915, 18509220, 27763830, 55527660]

約数ペア:

[(1, 55527660), (2, 27763830), (3, 18509220), (4, 13881915), (5, 11105532), (6, 9254610), (9, 6169740), (10, 5552766), (12, 4627305), (15, 3701844), (18, 3084870), (20, 2776383), (27, 2056580), (30, 1850922), (36, 1542435), (45, 1233948), (54, 1028290), (60, 925461), (90, 616974), (108, 514145), (135, 411316), (180, 308487), (270, 205658), (540, 102829)]