11612580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 38083584

約数和(自身を除く): 26471004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 643, 645, 860, 903, 1204, 1286, 1290, 1505, 1806, 1929, 2572, 2580, 3010, 3215, 3612, 3858, 4501, 4515, 6020, 6430, 7716, 9002, 9030, 9645, 12860, 13503, 18004, 18060, 19290, 22505, 27006, 27649, 38580, 45010, 54012, 55298, 67515, 82947, 90020, 110596, 135030, 138245, 165894, 193543, 270060, 276490, 331788, 387086, 414735, 552980, 580629, 774172, 829470, 967715, 1161258, 1658940, 1935430, 2322516, 2903145, 3870860, 5806290, 11612580]

約数ペア:

[(1, 11612580), (2, 5806290), (3, 3870860), (4, 2903145), (5, 2322516), (6, 1935430), (7, 1658940), (10, 1161258), (12, 967715), (14, 829470), (15, 774172), (20, 580629), (21, 552980), (28, 414735), (30, 387086), (35, 331788), (42, 276490), (43, 270060), (60, 193543), (70, 165894), (84, 138245), (86, 135030), (105, 110596), (129, 90020), (140, 82947), (172, 67515), (210, 55298), (215, 54012), (258, 45010), (301, 38580), (420, 27649), (430, 27006), (516, 22505), (602, 19290), (643, 18060), (645, 18004), (860, 13503), (903, 12860), (1204, 9645), (1286, 9030), (1290, 9002), (1505, 7716), (1806, 6430), (1929, 6020), (2572, 4515), (2580, 4501), (3010, 3858), (3215, 3612)]