27936280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24083}}^1$

素因数の和:24123

約数の個数: 32

約数和(自身を含む): 65026800

約数和(自身を除く): 37090520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 24083, 48166, 96332, 120415, 192664, 240830, 481660, 698407, 963320, 1396814, 2793628, 3492035, 5587256, 6984070, 13968140, 27936280]

約数ペア:

[(1, 27936280), (2, 13968140), (4, 6984070), (5, 5587256), (8, 3492035), (10, 2793628), (20, 1396814), (29, 963320), (40, 698407), (58, 481660), (116, 240830), (145, 192664), (232, 120415), (290, 96332), (580, 48166), (1160, 24083)]