27056040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 89856000

約数和(自身を除く): 62799960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 132, 165, 199, 206, 220, 264, 309, 330, 398, 412, 440, 515, 597, 618, 660, 796, 824, 995, 1030, 1133, 1194, 1236, 1320, 1545, 1592, 1990, 2060, 2189, 2266, 2388, 2472, 2985, 3090, 3399, 3980, 4120, 4378, 4532, 4776, 5665, 5970, 6180, 6567, 6798, 7960, 8756, 9064, 10945, 11330, 11940, 12360, 13134, 13596, 16995, 17512, 20497, 21890, 22660, 23880, 26268, 27192, 32835, 33990, 40994, 43780, 45320, 52536, 61491, 65670, 67980, 81988, 87560, 102485, 122982, 131340, 135960, 163976, 204970, 225467, 245964, 262680, 307455, 409940, 450934, 491928, 614910, 676401, 819880, 901868, 1127335, 1229820, 1352802, 1803736, 2254670, 2459640, 2705604, 3382005, 4509340, 5411208, 6764010, 9018680, 13528020, 27056040]

約数ペア:

[(1, 27056040), (2, 13528020), (3, 9018680), (4, 6764010), (5, 5411208), (6, 4509340), (8, 3382005), (10, 2705604), (11, 2459640), (12, 2254670), (15, 1803736), (20, 1352802), (22, 1229820), (24, 1127335), (30, 901868), (33, 819880), (40, 676401), (44, 614910), (55, 491928), (60, 450934), (66, 409940), (88, 307455), (103, 262680), (110, 245964), (120, 225467), (132, 204970), (165, 163976), (199, 135960), (206, 131340), (220, 122982), (264, 102485), (309, 87560), (330, 81988), (398, 67980), (412, 65670), (440, 61491), (515, 52536), (597, 45320), (618, 43780), (660, 40994), (796, 33990), (824, 32835), (995, 27192), (1030, 26268), (1133, 23880), (1194, 22660), (1236, 21890), (1320, 20497), (1545, 17512), (1592, 16995), (1990, 13596), (2060, 13134), (2189, 12360), (2266, 11940), (2388, 11330), (2472, 10945), (2985, 9064), (3090, 8756), (3399, 7960), (3980, 6798), (4120, 6567), (4378, 6180), (4532, 5970), (4776, 5665)]