30528864

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1580

約数の個数: 72

約数和(自身を含む): 88098192

約数和(自身を除く): 57569328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1493, 1704, 2272, 2556, 2986, 3408, 4479, 5112, 5972, 6816, 8958, 10224, 11944, 13437, 17916, 20448, 23888, 26874, 35832, 47776, 53748, 71664, 106003, 107496, 143328, 212006, 214992, 318009, 424012, 429984, 636018, 848024, 954027, 1272036, 1696048, 1908054, 2544072, 3392096, 3816108, 5088144, 7632216, 10176288, 15264432, 30528864]

約数ペア:

[(1, 30528864), (2, 15264432), (3, 10176288), (4, 7632216), (6, 5088144), (8, 3816108), (9, 3392096), (12, 2544072), (16, 1908054), (18, 1696048), (24, 1272036), (32, 954027), (36, 848024), (48, 636018), (71, 429984), (72, 424012), (96, 318009), (142, 214992), (144, 212006), (213, 143328), (284, 107496), (288, 106003), (426, 71664), (568, 53748), (639, 47776), (852, 35832), (1136, 26874), (1278, 23888), (1493, 20448), (1704, 17916), (2272, 13437), (2556, 11944), (2986, 10224), (3408, 8958), (4479, 6816), (5112, 5972)]