27075840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 94481856

約数和(自身を除く): 67406016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 641, 660, 704, 768, 880, 960, 1056, 1280, 1282, 1320, 1408, 1760, 1920, 1923, 2112, 2564, 2640, 2816, 3205, 3520, 3840, 3846, 4224, 5128, 5280, 6410, 7040, 7051, 7692, 8448, 9615, 10256, 10560, 12820, 14080, 14102, 15384, 19230, 20512, 21120, 21153, 25640, 28204, 30768, 35255, 38460, 41024, 42240, 42306, 51280, 56408, 61536, 70510, 76920, 82048, 84612, 102560, 105765, 112816, 123072, 141020, 153840, 164096, 169224, 205120, 211530, 225632, 246144, 282040, 307680, 338448, 410240, 423060, 451264, 492288, 564080, 615360, 676896, 820480, 846120, 902528, 1128160, 1230720, 1353792, 1692240, 1805056, 2256320, 2461440, 2707584, 3384480, 4512640, 5415168, 6768960, 9025280, 13537920, 27075840]

約数ペア:

[(1, 27075840), (2, 13537920), (3, 9025280), (4, 6768960), (5, 5415168), (6, 4512640), (8, 3384480), (10, 2707584), (11, 2461440), (12, 2256320), (15, 1805056), (16, 1692240), (20, 1353792), (22, 1230720), (24, 1128160), (30, 902528), (32, 846120), (33, 820480), (40, 676896), (44, 615360), (48, 564080), (55, 492288), (60, 451264), (64, 423060), (66, 410240), (80, 338448), (88, 307680), (96, 282040), (110, 246144), (120, 225632), (128, 211530), (132, 205120), (160, 169224), (165, 164096), (176, 153840), (192, 141020), (220, 123072), (240, 112816), (256, 105765), (264, 102560), (320, 84612), (330, 82048), (352, 76920), (384, 70510), (440, 61536), (480, 56408), (528, 51280), (640, 42306), (641, 42240), (660, 41024), (704, 38460), (768, 35255), (880, 30768), (960, 28204), (1056, 25640), (1280, 21153), (1282, 21120), (1320, 20512), (1408, 19230), (1760, 15384), (1920, 14102), (1923, 14080), (2112, 12820), (2564, 10560), (2640, 10256), (2816, 9615), (3205, 8448), (3520, 7692), (3840, 7051), (3846, 7040), (4224, 6410), (5128, 5280)]