11817142920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{994709}}^1$

素因数の和:994740

約数の個数: 128

約数和(自身を含む): 42971472000

約数和(自身を除く): 31154329080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 994709, 1989418, 2984127, 3978836, 4973545, 5968254, 7957672, 8952381, 9947090, 10941799, 11936508, 14920635, 17904762, 19894180, 21883598, 23873016, 26857143, 29841270, 32825397, 35809524, 39788360, 43767196, 44761905, 53714286, 54708995, 59682540, 65650794, 71619048, 87534392, 89523810, 98476191, 107428572, 109417990, 119365080, 131301588, 134285715, 164126985, 179047620, 196952382, 214857144, 218835980, 262603176, 268571430, 295428573, 328253970, 358095240, 393904764, 437671960, 492380955, 537142860, 590857146, 656507940, 787809528, 984761910, 1074285720, 1181714292, 1313015880, 1477142865, 1969523820, 2363428584, 2954285730, 3939047640, 5908571460, 11817142920]

約数ペア:

[(1, 11817142920), (2, 5908571460), (3, 3939047640), (4, 2954285730), (5, 2363428584), (6, 1969523820), (8, 1477142865), (9, 1313015880), (10, 1181714292), (11, 1074285720), (12, 984761910), (15, 787809528), (18, 656507940), (20, 590857146), (22, 537142860), (24, 492380955), (27, 437671960), (30, 393904764), (33, 358095240), (36, 328253970), (40, 295428573), (44, 268571430), (45, 262603176), (54, 218835980), (55, 214857144), (60, 196952382), (66, 179047620), (72, 164126985), (88, 134285715), (90, 131301588), (99, 119365080), (108, 109417990), (110, 107428572), (120, 98476191), (132, 89523810), (135, 87534392), (165, 71619048), (180, 65650794), (198, 59682540), (216, 54708995), (220, 53714286), (264, 44761905), (270, 43767196), (297, 39788360), (330, 35809524), (360, 32825397), (396, 29841270), (440, 26857143), (495, 23873016), (540, 21883598), (594, 19894180), (660, 17904762), (792, 14920635), (990, 11936508), (1080, 10941799), (1188, 9947090), (1320, 8952381), (1485, 7957672), (1980, 5968254), (2376, 4973545), (2970, 3978836), (3960, 2984127), (5940, 1989418), (11880, 994709)]