52800660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2963}}^1$

素因数の和:2995

約数の個数: 120

約数和(自身を含む): 180756576

約数和(自身を除く): 127955916

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, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2963, 2970, 3564, 4455, 5926, 5940, 8889, 8910, 11852, 14815, 17778, 17820, 26667, 29630, 32593, 35556, 44445, 53334, 59260, 65186, 80001, 88890, 97779, 106668, 130372, 133335, 160002, 162965, 177780, 195558, 240003, 266670, 293337, 320004, 325930, 391116, 400005, 480006, 488895, 533340, 586674, 651860, 800010, 880011, 960012, 977790, 1173348, 1200015, 1466685, 1600020, 1760022, 1955580, 2400030, 2640033, 2933370, 3520044, 4400055, 4800060, 5280066, 5866740, 8800110, 10560132, 13200165, 17600220, 26400330, 52800660]

約数ペア:

[(1, 52800660), (2, 26400330), (3, 17600220), (4, 13200165), (5, 10560132), (6, 8800110), (9, 5866740), (10, 5280066), (11, 4800060), (12, 4400055), (15, 3520044), (18, 2933370), (20, 2640033), (22, 2400030), (27, 1955580), (30, 1760022), (33, 1600020), (36, 1466685), (44, 1200015), (45, 1173348), (54, 977790), (55, 960012), (60, 880011), (66, 800010), (81, 651860), (90, 586674), (99, 533340), (108, 488895), (110, 480006), (132, 400005), (135, 391116), (162, 325930), (165, 320004), (180, 293337), (198, 266670), (220, 240003), (270, 195558), (297, 177780), (324, 162965), (330, 160002), (396, 133335), (405, 130372), (495, 106668), (540, 97779), (594, 88890), (660, 80001), (810, 65186), (891, 59260), (990, 53334), (1188, 44445), (1485, 35556), (1620, 32593), (1782, 29630), (1980, 26667), (2963, 17820), (2970, 17778), (3564, 14815), (4455, 11852), (5926, 8910), (5940, 8889)]