51244380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8627}}^1$

素因数の和:8656

約数の個数: 96

約数和(自身を含む): 173940480

約数和(自身を除く): 122696100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 8627, 17254, 25881, 34508, 43135, 51762, 77643, 86270, 94897, 103524, 129405, 155286, 172540, 189794, 232929, 258810, 284691, 310572, 379588, 388215, 465858, 474485, 517620, 569382, 776430, 854073, 931716, 948970, 1138764, 1164645, 1423455, 1552860, 1708146, 1897940, 2329290, 2562219, 2846910, 3416292, 4270365, 4658580, 5124438, 5693820, 8540730, 10248876, 12811095, 17081460, 25622190, 51244380]

約数ペア:

[(1, 51244380), (2, 25622190), (3, 17081460), (4, 12811095), (5, 10248876), (6, 8540730), (9, 5693820), (10, 5124438), (11, 4658580), (12, 4270365), (15, 3416292), (18, 2846910), (20, 2562219), (22, 2329290), (27, 1897940), (30, 1708146), (33, 1552860), (36, 1423455), (44, 1164645), (45, 1138764), (54, 948970), (55, 931716), (60, 854073), (66, 776430), (90, 569382), (99, 517620), (108, 474485), (110, 465858), (132, 388215), (135, 379588), (165, 310572), (180, 284691), (198, 258810), (220, 232929), (270, 189794), (297, 172540), (330, 155286), (396, 129405), (495, 103524), (540, 94897), (594, 86270), (660, 77643), (990, 51762), (1188, 43135), (1485, 34508), (1980, 25881), (2970, 17254), (5940, 8627)]