27295840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1232

約数の個数: 96

約数和(自身を含む): 75823776

約数和(自身を除く): 48527936

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1193, 1430, 1760, 2080, 2288, 2386, 2860, 4576, 4772, 5720, 5965, 9544, 11440, 11930, 13123, 15509, 19088, 22880, 23860, 26246, 31018, 38176, 47720, 52492, 62036, 65615, 77545, 95440, 104984, 124072, 131230, 155090, 170599, 190880, 209968, 248144, 262460, 310180, 341198, 419936, 496288, 524920, 620360, 682396, 852995, 1049840, 1240720, 1364792, 1705990, 2099680, 2481440, 2729584, 3411980, 5459168, 6823960, 13647920, 27295840]

約数ペア:

[(1, 27295840), (2, 13647920), (4, 6823960), (5, 5459168), (8, 3411980), (10, 2729584), (11, 2481440), (13, 2099680), (16, 1705990), (20, 1364792), (22, 1240720), (26, 1049840), (32, 852995), (40, 682396), (44, 620360), (52, 524920), (55, 496288), (65, 419936), (80, 341198), (88, 310180), (104, 262460), (110, 248144), (130, 209968), (143, 190880), (160, 170599), (176, 155090), (208, 131230), (220, 124072), (260, 104984), (286, 95440), (352, 77545), (416, 65615), (440, 62036), (520, 52492), (572, 47720), (715, 38176), (880, 31018), (1040, 26246), (1144, 23860), (1193, 22880), (1430, 19088), (1760, 15509), (2080, 13123), (2288, 11930), (2386, 11440), (2860, 9544), (4576, 5965), (4772, 5720)]