17698620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3041}}^1$

素因数の和:3150

約数の個数: 48

約数和(自身を含む): 50083488

約数和(自身を除く): 32384868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 3041, 5820, 6082, 9123, 12164, 15205, 18246, 30410, 36492, 45615, 60820, 91230, 182460, 294977, 589954, 884931, 1179908, 1474885, 1769862, 2949770, 3539724, 4424655, 5899540, 8849310, 17698620]

約数ペア:

[(1, 17698620), (2, 8849310), (3, 5899540), (4, 4424655), (5, 3539724), (6, 2949770), (10, 1769862), (12, 1474885), (15, 1179908), (20, 884931), (30, 589954), (60, 294977), (97, 182460), (194, 91230), (291, 60820), (388, 45615), (485, 36492), (582, 30410), (970, 18246), (1164, 15205), (1455, 12164), (1940, 9123), (2910, 6082), (3041, 5820)]