30227635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 39997440

約数和(自身を除く): 9769805

約数列:

[1, 5, 23, 31, 61, 115, 139, 155, 305, 695, 713, 1403, 1891, 3197, 3565, 4309, 7015, 8479, 9455, 15985, 21545, 42395, 43493, 99107, 195017, 217465, 262849, 495535, 975085, 1314245, 6045527, 30227635]

約数ペア:

[(1, 30227635), (5, 6045527), (23, 1314245), (31, 975085), (61, 495535), (115, 262849), (139, 217465), (155, 195017), (305, 99107), (695, 43493), (713, 42395), (1403, 21545), (1891, 15985), (3197, 9455), (3565, 8479), (4309, 7015)]