243301740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8573}}^1$

素因数の和:8639

約数の個数: 96

約数和(自身を含む): 760548096

約数和(自身を除く): 517246356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2365, 2580, 2838, 4730, 5676, 7095, 8573, 9460, 14190, 17146, 25719, 28380, 34292, 42865, 51438, 85730, 94303, 102876, 128595, 171460, 188606, 257190, 282909, 368639, 377212, 471515, 514380, 565818, 737278, 943030, 1105917, 1131636, 1414545, 1474556, 1843195, 1886060, 2211834, 2829090, 3686390, 4055029, 4423668, 5529585, 5658180, 7372780, 8110058, 11059170, 12165087, 16220116, 20275145, 22118340, 24330174, 40550290, 48660348, 60825435, 81100580, 121650870, 243301740]

約数ペア:

[(1, 243301740), (2, 121650870), (3, 81100580), (4, 60825435), (5, 48660348), (6, 40550290), (10, 24330174), (11, 22118340), (12, 20275145), (15, 16220116), (20, 12165087), (22, 11059170), (30, 8110058), (33, 7372780), (43, 5658180), (44, 5529585), (55, 4423668), (60, 4055029), (66, 3686390), (86, 2829090), (110, 2211834), (129, 1886060), (132, 1843195), (165, 1474556), (172, 1414545), (215, 1131636), (220, 1105917), (258, 943030), (330, 737278), (430, 565818), (473, 514380), (516, 471515), (645, 377212), (660, 368639), (860, 282909), (946, 257190), (1290, 188606), (1419, 171460), (1892, 128595), (2365, 102876), (2580, 94303), (2838, 85730), (4730, 51438), (5676, 42865), (7095, 34292), (8573, 28380), (9460, 25719), (14190, 17146)]