27391830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9413}}^1$

素因数の和:9520

約数の個数: 32

約数和(自身を含む): 66425184

約数和(自身を除く): 39033354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 9413, 18826, 28239, 47065, 56478, 94130, 141195, 282390, 913061, 1826122, 2739183, 4565305, 5478366, 9130610, 13695915, 27391830]

約数ペア:

[(1, 27391830), (2, 13695915), (3, 9130610), (5, 5478366), (6, 4565305), (10, 2739183), (15, 1826122), (30, 913061), (97, 282390), (194, 141195), (291, 94130), (485, 56478), (582, 47065), (970, 28239), (1455, 18826), (2910, 9413)]