29262240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{2903}}^1$

素因数の和:2931

約数の個数: 144

約数和(自身を含む): 114162048

約数和(自身を除く): 84899808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 2903, 3360, 5040, 5806, 8709, 10080, 11612, 14515, 17418, 20321, 23224, 26127, 29030, 34836, 40642, 43545, 46448, 52254, 58060, 60963, 69672, 81284, 87090, 92896, 101605, 104508, 116120, 121926, 130635, 139344, 162568, 174180, 182889, 203210, 209016, 232240, 243852, 261270, 278688, 304815, 325136, 348360, 365778, 406420, 418032, 464480, 487704, 522540, 609630, 650272, 696720, 731556, 812840, 836064, 914445, 975408, 1045080, 1219260, 1393440, 1463112, 1625680, 1828890, 1950816, 2090160, 2438520, 2926224, 3251360, 3657780, 4180320, 4877040, 5852448, 7315560, 9754080, 14631120, 29262240]

約数ペア:

[(1, 29262240), (2, 14631120), (3, 9754080), (4, 7315560), (5, 5852448), (6, 4877040), (7, 4180320), (8, 3657780), (9, 3251360), (10, 2926224), (12, 2438520), (14, 2090160), (15, 1950816), (16, 1828890), (18, 1625680), (20, 1463112), (21, 1393440), (24, 1219260), (28, 1045080), (30, 975408), (32, 914445), (35, 836064), (36, 812840), (40, 731556), (42, 696720), (45, 650272), (48, 609630), (56, 522540), (60, 487704), (63, 464480), (70, 418032), (72, 406420), (80, 365778), (84, 348360), (90, 325136), (96, 304815), (105, 278688), (112, 261270), (120, 243852), (126, 232240), (140, 209016), (144, 203210), (160, 182889), (168, 174180), (180, 162568), (210, 139344), (224, 130635), (240, 121926), (252, 116120), (280, 104508), (288, 101605), (315, 92896), (336, 87090), (360, 81284), (420, 69672), (480, 60963), (504, 58060), (560, 52254), (630, 46448), (672, 43545), (720, 40642), (840, 34836), (1008, 29030), (1120, 26127), (1260, 23224), (1440, 20321), (1680, 17418), (2016, 14515), (2520, 11612), (2903, 10080), (3360, 8709), (5040, 5806)]