86405130

素因数分解:

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

素因数の和:351

約数の個数: 160

約数和(自身を含む): 271814400

約数和(自身を除く): 185409270

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, 343, 378, 405, 441, 490, 567, 622, 630, 686, 735, 810, 882, 933, 945, 1029, 1134, 1323, 1470, 1555, 1715, 1866, 1890, 2058, 2177, 2205, 2646, 2799, 2835, 3087, 3110, 3430, 3969, 4354, 4410, 4665, 5145, 5598, 5670, 6174, 6531, 6615, 7938, 8397, 9261, 9330, 10290, 10885, 13062, 13230, 13995, 15239, 15435, 16794, 18522, 19593, 19845, 21770, 25191, 27783, 27990, 30478, 30870, 32655, 39186, 39690, 41985, 45717, 46305, 50382, 55566, 58779, 65310, 76195, 83970, 91434, 92610, 97965, 106673, 117558, 125955, 137151, 138915, 152390, 176337, 195930, 213346, 228585, 251910, 274302, 277830, 293895, 320019, 352674, 411453, 457170, 533365, 587790, 640038, 685755, 822906, 881685, 960057, 1066730, 1234359, 1371510, 1600095, 1763370, 1920114, 2057265, 2468718, 2880171, 3200190, 4114530, 4800285, 5760342, 6171795, 8640513, 9600570, 12343590, 14400855, 17281026, 28801710, 43202565, 86405130]

約数ペア:

[(1, 86405130), (2, 43202565), (3, 28801710), (5, 17281026), (6, 14400855), (7, 12343590), (9, 9600570), (10, 8640513), (14, 6171795), (15, 5760342), (18, 4800285), (21, 4114530), (27, 3200190), (30, 2880171), (35, 2468718), (42, 2057265), (45, 1920114), (49, 1763370), (54, 1600095), (63, 1371510), (70, 1234359), (81, 1066730), (90, 960057), (98, 881685), (105, 822906), (126, 685755), (135, 640038), (147, 587790), (162, 533365), (189, 457170), (210, 411453), (245, 352674), (270, 320019), (294, 293895), (311, 277830), (315, 274302), (343, 251910), (378, 228585), (405, 213346), (441, 195930), (490, 176337), (567, 152390), (622, 138915), (630, 137151), (686, 125955), (735, 117558), (810, 106673), (882, 97965), (933, 92610), (945, 91434), (1029, 83970), (1134, 76195), (1323, 65310), (1470, 58779), (1555, 55566), (1715, 50382), (1866, 46305), (1890, 45717), (2058, 41985), (2177, 39690), (2205, 39186), (2646, 32655), (2799, 30870), (2835, 30478), (3087, 27990), (3110, 27783), (3430, 25191), (3969, 21770), (4354, 19845), (4410, 19593), (4665, 18522), (5145, 16794), (5598, 15435), (5670, 15239), (6174, 13995), (6531, 13230), (6615, 13062), (7938, 10885), (8397, 10290), (9261, 9330)]