11275440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4271}}^1$

素因数の和:4298

約数の個数: 80

約数和(自身を含む): 38140416

約数和(自身を除く): 26864976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4271, 8542, 12813, 17084, 21355, 25626, 34168, 42710, 46981, 51252, 64065, 68336, 85420, 93962, 102504, 128130, 140943, 170840, 187924, 205008, 234905, 256260, 281886, 341680, 375848, 469810, 512520, 563772, 704715, 751696, 939620, 1025040, 1127544, 1409430, 1879240, 2255088, 2818860, 3758480, 5637720, 11275440]

約数ペア:

[(1, 11275440), (2, 5637720), (3, 3758480), (4, 2818860), (5, 2255088), (6, 1879240), (8, 1409430), (10, 1127544), (11, 1025040), (12, 939620), (15, 751696), (16, 704715), (20, 563772), (22, 512520), (24, 469810), (30, 375848), (33, 341680), (40, 281886), (44, 256260), (48, 234905), (55, 205008), (60, 187924), (66, 170840), (80, 140943), (88, 128130), (110, 102504), (120, 93962), (132, 85420), (165, 68336), (176, 64065), (220, 51252), (240, 46981), (264, 42710), (330, 34168), (440, 25626), (528, 21355), (660, 17084), (880, 12813), (1320, 8542), (2640, 4271)]