13100820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2251}}^1$

素因数の和:2360

約数の個数: 48

約数和(自身を含む): 37076928

約数和(自身を除く): 23976108

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, 2251, 2910, 4502, 5820, 6753, 9004, 11255, 13506, 22510, 27012, 33765, 45020, 67530, 135060, 218347, 436694, 655041, 873388, 1091735, 1310082, 2183470, 2620164, 3275205, 4366940, 6550410, 13100820]

約数ペア:

[(1, 13100820), (2, 6550410), (3, 4366940), (4, 3275205), (5, 2620164), (6, 2183470), (10, 1310082), (12, 1091735), (15, 873388), (20, 655041), (30, 436694), (60, 218347), (97, 135060), (194, 67530), (291, 45020), (388, 33765), (485, 27012), (582, 22510), (970, 13506), (1164, 11255), (1455, 9004), (1940, 6753), (2251, 5820), (2910, 4502)]