338555220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{58171}}^1$

素因数の和:58280

約数の個数: 48

約数和(自身を含む): 957743808

約数和(自身を除く): 619188588

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, 5820, 58171, 116342, 174513, 232684, 290855, 349026, 581710, 698052, 872565, 1163420, 1745130, 3490260, 5642587, 11285174, 16927761, 22570348, 28212935, 33855522, 56425870, 67711044, 84638805, 112851740, 169277610, 338555220]

約数ペア:

[(1, 338555220), (2, 169277610), (3, 112851740), (4, 84638805), (5, 67711044), (6, 56425870), (10, 33855522), (12, 28212935), (15, 22570348), (20, 16927761), (30, 11285174), (60, 5642587), (97, 3490260), (194, 1745130), (291, 1163420), (388, 872565), (485, 698052), (582, 581710), (970, 349026), (1164, 290855), (1455, 232684), (1940, 174513), (2910, 116342), (5820, 58171)]