12343590

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{311}}^1$

素因数の和:344

約数の個数: 120

約数和(自身を含む): 38733552

約数和(自身を除く): 26389962

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 311, 315, 378, 405, 441, 490, 567, 622, 630, 735, 810, 882, 933, 945, 1134, 1323, 1470, 1555, 1866, 1890, 2177, 2205, 2646, 2799, 2835, 3110, 3969, 4354, 4410, 4665, 5598, 5670, 6531, 6615, 7938, 8397, 9330, 10885, 13062, 13230, 13995, 15239, 16794, 19593, 19845, 21770, 25191, 27990, 30478, 32655, 39186, 39690, 41985, 45717, 50382, 58779, 65310, 76195, 83970, 91434, 97965, 117558, 125955, 137151, 152390, 176337, 195930, 228585, 251910, 274302, 293895, 352674, 411453, 457170, 587790, 685755, 822906, 881685, 1234359, 1371510, 1763370, 2057265, 2468718, 4114530, 6171795, 12343590]

約数ペア:

[(1, 12343590), (2, 6171795), (3, 4114530), (5, 2468718), (6, 2057265), (7, 1763370), (9, 1371510), (10, 1234359), (14, 881685), (15, 822906), (18, 685755), (21, 587790), (27, 457170), (30, 411453), (35, 352674), (42, 293895), (45, 274302), (49, 251910), (54, 228585), (63, 195930), (70, 176337), (81, 152390), (90, 137151), (98, 125955), (105, 117558), (126, 97965), (135, 91434), (147, 83970), (162, 76195), (189, 65310), (210, 58779), (245, 50382), (270, 45717), (294, 41985), (311, 39690), (315, 39186), (378, 32655), (405, 30478), (441, 27990), (490, 25191), (567, 21770), (622, 19845), (630, 19593), (735, 16794), (810, 15239), (882, 13995), (933, 13230), (945, 13062), (1134, 10885), (1323, 9330), (1470, 8397), (1555, 7938), (1866, 6615), (1890, 6531), (2177, 5670), (2205, 5598), (2646, 4665), (2799, 4410), (2835, 4354), (3110, 3969)]