27501984

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 81144000

約数和(自身を除く): 53642016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 216, 229, 278, 288, 417, 432, 458, 556, 687, 834, 864, 916, 1112, 1251, 1374, 1668, 1832, 2061, 2224, 2502, 2748, 3336, 3664, 3753, 4122, 4448, 5004, 5496, 6183, 6672, 7328, 7506, 8244, 10008, 10992, 12366, 13344, 15012, 16488, 20016, 21984, 24732, 30024, 31831, 32976, 40032, 49464, 60048, 63662, 65952, 95493, 98928, 120096, 127324, 190986, 197856, 254648, 286479, 381972, 509296, 572958, 763944, 859437, 1018592, 1145916, 1527888, 1718874, 2291832, 3055776, 3437748, 4583664, 6875496, 9167328, 13750992, 27501984]

約数ペア:

[(1, 27501984), (2, 13750992), (3, 9167328), (4, 6875496), (6, 4583664), (8, 3437748), (9, 3055776), (12, 2291832), (16, 1718874), (18, 1527888), (24, 1145916), (27, 1018592), (32, 859437), (36, 763944), (48, 572958), (54, 509296), (72, 381972), (96, 286479), (108, 254648), (139, 197856), (144, 190986), (216, 127324), (229, 120096), (278, 98928), (288, 95493), (417, 65952), (432, 63662), (458, 60048), (556, 49464), (687, 40032), (834, 32976), (864, 31831), (916, 30024), (1112, 24732), (1251, 21984), (1374, 20016), (1668, 16488), (1832, 15012), (2061, 13344), (2224, 12366), (2502, 10992), (2748, 10008), (3336, 8244), (3664, 7506), (3753, 7328), (4122, 6672), (4448, 6183), (5004, 5496)]