116981940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67231}}^1$

素因数の和:67272

約数の個数: 48

約数和(自身を含む): 338849280

約数和(自身を除く): 221867340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 67231, 134462, 201693, 268924, 336155, 403386, 672310, 806772, 1008465, 1344620, 1949699, 2016930, 3899398, 4033860, 5849097, 7798796, 9748495, 11698194, 19496990, 23396388, 29245485, 38993980, 58490970, 116981940]

約数ペア:

[(1, 116981940), (2, 58490970), (3, 38993980), (4, 29245485), (5, 23396388), (6, 19496990), (10, 11698194), (12, 9748495), (15, 7798796), (20, 5849097), (29, 4033860), (30, 3899398), (58, 2016930), (60, 1949699), (87, 1344620), (116, 1008465), (145, 806772), (174, 672310), (290, 403386), (348, 336155), (435, 268924), (580, 201693), (870, 134462), (1740, 67231)]