27052410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 82944000

約数和(自身を除く): 55891590

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 239, 245, 294, 330, 343, 385, 462, 478, 490, 539, 686, 717, 735, 770, 1029, 1078, 1155, 1195, 1434, 1470, 1617, 1673, 1715, 2058, 2310, 2390, 2629, 2695, 3234, 3346, 3430, 3585, 3773, 5019, 5145, 5258, 5390, 7170, 7546, 7887, 8085, 8365, 10038, 10290, 11319, 11711, 13145, 15774, 16170, 16730, 18403, 18865, 22638, 23422, 25095, 26290, 35133, 36806, 37730, 39435, 50190, 55209, 56595, 58555, 70266, 78870, 81977, 92015, 110418, 113190, 117110, 128821, 163954, 175665, 184030, 245931, 257642, 276045, 351330, 386463, 409885, 491862, 552090, 644105, 772926, 819770, 901747, 1229655, 1288210, 1803494, 1932315, 2459310, 2705241, 3864630, 4508735, 5410482, 9017470, 13526205, 27052410]

約数ペア:

[(1, 27052410), (2, 13526205), (3, 9017470), (5, 5410482), (6, 4508735), (7, 3864630), (10, 2705241), (11, 2459310), (14, 1932315), (15, 1803494), (21, 1288210), (22, 1229655), (30, 901747), (33, 819770), (35, 772926), (42, 644105), (49, 552090), (55, 491862), (66, 409885), (70, 386463), (77, 351330), (98, 276045), (105, 257642), (110, 245931), (147, 184030), (154, 175665), (165, 163954), (210, 128821), (231, 117110), (239, 113190), (245, 110418), (294, 92015), (330, 81977), (343, 78870), (385, 70266), (462, 58555), (478, 56595), (490, 55209), (539, 50190), (686, 39435), (717, 37730), (735, 36806), (770, 35133), (1029, 26290), (1078, 25095), (1155, 23422), (1195, 22638), (1434, 18865), (1470, 18403), (1617, 16730), (1673, 16170), (1715, 15774), (2058, 13145), (2310, 11711), (2390, 11319), (2629, 10290), (2695, 10038), (3234, 8365), (3346, 8085), (3430, 7887), (3585, 7546), (3773, 7170), (5019, 5390), (5145, 5258)]