8901029520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{4120847}}^1$

素因数の和:4120869

約数の個数: 80

約数和(自身を含む): 30659109120

約数和(自身を除く): 21758079600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 4120847, 8241694, 12362541, 16483388, 20604235, 24725082, 32966776, 37087623, 41208470, 49450164, 61812705, 65933552, 74175246, 82416940, 98900328, 111262869, 123625410, 148350492, 164833880, 185438115, 197800656, 222525738, 247250820, 296700984, 329667760, 370876230, 445051476, 494501640, 556314345, 593401968, 741752460, 890102952, 989003280, 1112628690, 1483504920, 1780205904, 2225257380, 2967009840, 4450514760, 8901029520]

約数ペア:

[(1, 8901029520), (2, 4450514760), (3, 2967009840), (4, 2225257380), (5, 1780205904), (6, 1483504920), (8, 1112628690), (9, 989003280), (10, 890102952), (12, 741752460), (15, 593401968), (16, 556314345), (18, 494501640), (20, 445051476), (24, 370876230), (27, 329667760), (30, 296700984), (36, 247250820), (40, 222525738), (45, 197800656), (48, 185438115), (54, 164833880), (60, 148350492), (72, 123625410), (80, 111262869), (90, 98900328), (108, 82416940), (120, 74175246), (135, 65933552), (144, 61812705), (180, 49450164), (216, 41208470), (240, 37087623), (270, 32966776), (360, 24725082), (432, 20604235), (540, 16483388), (720, 12362541), (1080, 8241694), (2160, 4120847)]