56075580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 187858944

約数和(自身を除く): 131783364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 127, 132, 165, 180, 198, 220, 223, 254, 330, 381, 396, 446, 495, 508, 635, 660, 669, 762, 892, 990, 1115, 1143, 1270, 1338, 1397, 1524, 1905, 1980, 2007, 2230, 2286, 2453, 2540, 2676, 2794, 3345, 3810, 4014, 4191, 4460, 4572, 4906, 5588, 5715, 6690, 6985, 7359, 7620, 8028, 8382, 9812, 10035, 11430, 12265, 12573, 13380, 13970, 14718, 16764, 20070, 20955, 22077, 22860, 24530, 25146, 27940, 28321, 29436, 36795, 40140, 41910, 44154, 49060, 50292, 56642, 62865, 73590, 83820, 84963, 88308, 110385, 113284, 125730, 141605, 147180, 169926, 220770, 251460, 254889, 283210, 311531, 339852, 424815, 441540, 509778, 566420, 623062, 849630, 934593, 1019556, 1246124, 1274445, 1557655, 1699260, 1869186, 2548890, 2803779, 3115310, 3738372, 4672965, 5097780, 5607558, 6230620, 9345930, 11215116, 14018895, 18691860, 28037790, 56075580]

約数ペア:

[(1, 56075580), (2, 28037790), (3, 18691860), (4, 14018895), (5, 11215116), (6, 9345930), (9, 6230620), (10, 5607558), (11, 5097780), (12, 4672965), (15, 3738372), (18, 3115310), (20, 2803779), (22, 2548890), (30, 1869186), (33, 1699260), (36, 1557655), (44, 1274445), (45, 1246124), (55, 1019556), (60, 934593), (66, 849630), (90, 623062), (99, 566420), (110, 509778), (127, 441540), (132, 424815), (165, 339852), (180, 311531), (198, 283210), (220, 254889), (223, 251460), (254, 220770), (330, 169926), (381, 147180), (396, 141605), (446, 125730), (495, 113284), (508, 110385), (635, 88308), (660, 84963), (669, 83820), (762, 73590), (892, 62865), (990, 56642), (1115, 50292), (1143, 49060), (1270, 44154), (1338, 41910), (1397, 40140), (1524, 36795), (1905, 29436), (1980, 28321), (2007, 27940), (2230, 25146), (2286, 24530), (2453, 22860), (2540, 22077), (2676, 20955), (2794, 20070), (3345, 16764), (3810, 14718), (4014, 13970), (4191, 13380), (4460, 12573), (4572, 12265), (4906, 11430), (5588, 10035), (5715, 9812), (6690, 8382), (6985, 8028), (7359, 7620)]