27409640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23629}}^1$

素因数の和:23669

約数の個数: 32

約数和(自身を含む): 63801000

約数和(自身を除く): 36391360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 23629, 47258, 94516, 118145, 189032, 236290, 472580, 685241, 945160, 1370482, 2740964, 3426205, 5481928, 6852410, 13704820, 27409640]

約数ペア:

[(1, 27409640), (2, 13704820), (4, 6852410), (5, 5481928), (8, 3426205), (10, 2740964), (20, 1370482), (29, 945160), (40, 685241), (58, 472580), (116, 236290), (145, 189032), (232, 118145), (290, 94516), (580, 47258), (1160, 23629)]