11517990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 32175360

約数和(自身を除く): 20657370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 121, 165, 167, 190, 209, 242, 285, 330, 334, 363, 418, 501, 570, 605, 627, 726, 835, 1002, 1045, 1210, 1254, 1670, 1815, 1837, 2090, 2299, 2505, 3135, 3173, 3630, 3674, 4598, 5010, 5511, 6270, 6346, 6897, 9185, 9519, 11022, 11495, 13794, 15865, 18370, 19038, 20207, 22990, 27555, 31730, 34485, 34903, 40414, 47595, 55110, 60621, 68970, 69806, 95190, 101035, 104709, 121242, 174515, 202070, 209418, 303105, 349030, 383933, 523545, 606210, 767866, 1047090, 1151799, 1919665, 2303598, 3839330, 5758995, 11517990]

約数ペア:

[(1, 11517990), (2, 5758995), (3, 3839330), (5, 2303598), (6, 1919665), (10, 1151799), (11, 1047090), (15, 767866), (19, 606210), (22, 523545), (30, 383933), (33, 349030), (38, 303105), (55, 209418), (57, 202070), (66, 174515), (95, 121242), (110, 104709), (114, 101035), (121, 95190), (165, 69806), (167, 68970), (190, 60621), (209, 55110), (242, 47595), (285, 40414), (330, 34903), (334, 34485), (363, 31730), (418, 27555), (501, 22990), (570, 20207), (605, 19038), (627, 18370), (726, 15865), (835, 13794), (1002, 11495), (1045, 11022), (1210, 9519), (1254, 9185), (1670, 6897), (1815, 6346), (1837, 6270), (2090, 5511), (2299, 5010), (2505, 4598), (3135, 3674), (3173, 3630)]