115517490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 80

約数和(自身を含む): 306123840

約数和(自身を除く): 190606350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 263, 330, 363, 526, 605, 726, 789, 1210, 1315, 1331, 1578, 1815, 2630, 2662, 2893, 3630, 3945, 3993, 5786, 6655, 7890, 7986, 8679, 13310, 14465, 14641, 17358, 19965, 28930, 29282, 31823, 39930, 43395, 43923, 63646, 73205, 86790, 87846, 95469, 146410, 159115, 190938, 219615, 318230, 350053, 439230, 477345, 700106, 954690, 1050159, 1750265, 2100318, 3500530, 3850583, 5250795, 7701166, 10501590, 11551749, 19252915, 23103498, 38505830, 57758745, 115517490]

約数ペア:

[(1, 115517490), (2, 57758745), (3, 38505830), (5, 23103498), (6, 19252915), (10, 11551749), (11, 10501590), (15, 7701166), (22, 5250795), (30, 3850583), (33, 3500530), (55, 2100318), (66, 1750265), (110, 1050159), (121, 954690), (165, 700106), (242, 477345), (263, 439230), (330, 350053), (363, 318230), (526, 219615), (605, 190938), (726, 159115), (789, 146410), (1210, 95469), (1315, 87846), (1331, 86790), (1578, 73205), (1815, 63646), (2630, 43923), (2662, 43395), (2893, 39930), (3630, 31823), (3945, 29282), (3993, 28930), (5786, 19965), (6655, 17358), (7890, 14641), (7986, 14465), (8679, 13310)]