5400748920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6429463}}^1$

素因数の和:6429484

約数の個数: 64

約数和(自身を含む): 18516856320

約数和(自身を除く): 13116107400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6429463, 12858926, 19288389, 25717852, 32147315, 38576778, 45006241, 51435704, 64294630, 77153556, 90012482, 96441945, 128589260, 135018723, 154307112, 180024964, 192883890, 225031205, 257178520, 270037446, 360049928, 385767780, 450062410, 540074892, 675093615, 771535560, 900124820, 1080149784, 1350187230, 1800249640, 2700374460, 5400748920]

約数ペア:

[(1, 5400748920), (2, 2700374460), (3, 1800249640), (4, 1350187230), (5, 1080149784), (6, 900124820), (7, 771535560), (8, 675093615), (10, 540074892), (12, 450062410), (14, 385767780), (15, 360049928), (20, 270037446), (21, 257178520), (24, 225031205), (28, 192883890), (30, 180024964), (35, 154307112), (40, 135018723), (42, 128589260), (56, 96441945), (60, 90012482), (70, 77153556), (84, 64294630), (105, 51435704), (120, 45006241), (140, 38576778), (168, 32147315), (210, 25717852), (280, 19288389), (420, 12858926), (840, 6429463)]