30509568

素因数分解:

$2^9\times 3^3\times {\mathrm{2207}}^1$

素因数の和:2234

約数の個数: 80

約数和(自身を含む): 90351360

約数和(自身を除く): 59841792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2207, 2304, 3456, 4414, 4608, 6621, 6912, 8828, 13242, 13824, 17656, 19863, 26484, 35312, 39726, 52968, 59589, 70624, 79452, 105936, 119178, 141248, 158904, 211872, 238356, 282496, 317808, 423744, 476712, 564992, 635616, 847488, 953424, 1129984, 1271232, 1694976, 1906848, 2542464, 3389952, 3813696, 5084928, 7627392, 10169856, 15254784, 30509568]

約数ペア:

[(1, 30509568), (2, 15254784), (3, 10169856), (4, 7627392), (6, 5084928), (8, 3813696), (9, 3389952), (12, 2542464), (16, 1906848), (18, 1694976), (24, 1271232), (27, 1129984), (32, 953424), (36, 847488), (48, 635616), (54, 564992), (64, 476712), (72, 423744), (96, 317808), (108, 282496), (128, 238356), (144, 211872), (192, 158904), (216, 141248), (256, 119178), (288, 105936), (384, 79452), (432, 70624), (512, 59589), (576, 52968), (768, 39726), (864, 35312), (1152, 26484), (1536, 19863), (1728, 17656), (2207, 13824), (2304, 13242), (3456, 8828), (4414, 6912), (4608, 6621)]