115268580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{1867}}^1$

素因数の和:1903

約数の個数: 144

約数和(自身を含む): 407971200

約数和(自身を除く): 292702620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 1867, 2058, 2205, 2940, 3087, 3430, 3734, 4116, 4410, 5145, 5601, 6174, 6860, 7468, 8820, 9335, 10290, 11202, 12348, 13069, 15435, 16803, 18670, 20580, 22404, 26138, 28005, 30870, 33606, 37340, 39207, 52276, 56010, 61740, 65345, 67212, 78414, 84015, 91483, 112020, 117621, 130690, 156828, 168030, 182966, 196035, 235242, 261380, 274449, 336060, 365932, 392070, 457415, 470484, 548898, 588105, 640381, 784140, 823347, 914830, 1097796, 1176210, 1280762, 1372245, 1646694, 1829660, 1921143, 2352420, 2561524, 2744490, 3201905, 3293388, 3842286, 4116735, 5488980, 5763429, 6403810, 7684572, 8233470, 9605715, 11526858, 12807620, 16466940, 19211430, 23053716, 28817145, 38422860, 57634290, 115268580]

約数ペア:

[(1, 115268580), (2, 57634290), (3, 38422860), (4, 28817145), (5, 23053716), (6, 19211430), (7, 16466940), (9, 12807620), (10, 11526858), (12, 9605715), (14, 8233470), (15, 7684572), (18, 6403810), (20, 5763429), (21, 5488980), (28, 4116735), (30, 3842286), (35, 3293388), (36, 3201905), (42, 2744490), (45, 2561524), (49, 2352420), (60, 1921143), (63, 1829660), (70, 1646694), (84, 1372245), (90, 1280762), (98, 1176210), (105, 1097796), (126, 914830), (140, 823347), (147, 784140), (180, 640381), (196, 588105), (210, 548898), (245, 470484), (252, 457415), (294, 392070), (315, 365932), (343, 336060), (420, 274449), (441, 261380), (490, 235242), (588, 196035), (630, 182966), (686, 168030), (735, 156828), (882, 130690), (980, 117621), (1029, 112020), (1260, 91483), (1372, 84015), (1470, 78414), (1715, 67212), (1764, 65345), (1867, 61740), (2058, 56010), (2205, 52276), (2940, 39207), (3087, 37340), (3430, 33606), (3734, 30870), (4116, 28005), (4410, 26138), (5145, 22404), (5601, 20580), (6174, 18670), (6860, 16803), (7468, 15435), (8820, 13069), (9335, 12348), (10290, 11202)]