109272120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1789}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 328644000

約数和(自身を除く): 219371880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 509, 1018, 1527, 1789, 2036, 2545, 3054, 3578, 4072, 5090, 5367, 6108, 7156, 7635, 8945, 10180, 10734, 12216, 14312, 15270, 17890, 20360, 21468, 26835, 30540, 35780, 42936, 53670, 61080, 71560, 107340, 214680, 910601, 1821202, 2731803, 3642404, 4553005, 5463606, 7284808, 9106010, 10927212, 13659015, 18212020, 21854424, 27318030, 36424040, 54636060, 109272120]

約数ペア:

[(1, 109272120), (2, 54636060), (3, 36424040), (4, 27318030), (5, 21854424), (6, 18212020), (8, 13659015), (10, 10927212), (12, 9106010), (15, 7284808), (20, 5463606), (24, 4553005), (30, 3642404), (40, 2731803), (60, 1821202), (120, 910601), (509, 214680), (1018, 107340), (1527, 71560), (1789, 61080), (2036, 53670), (2545, 42936), (3054, 35780), (3578, 30540), (4072, 26835), (5090, 21468), (5367, 20360), (6108, 17890), (7156, 15270), (7635, 14312), (8945, 12216), (10180, 10734)]