55770660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 194745600

約数和(自身を除く): 138974940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 41, 44, 45, 54, 55, 60, 66, 82, 90, 99, 108, 110, 123, 132, 135, 164, 165, 180, 198, 205, 220, 229, 246, 270, 297, 330, 369, 396, 410, 451, 458, 492, 495, 540, 594, 615, 660, 687, 738, 820, 902, 916, 990, 1107, 1145, 1188, 1230, 1353, 1374, 1476, 1485, 1804, 1845, 1980, 2061, 2214, 2255, 2290, 2460, 2519, 2706, 2748, 2970, 3435, 3690, 4059, 4122, 4428, 4510, 4580, 5038, 5412, 5535, 5940, 6183, 6765, 6870, 7380, 7557, 8118, 8244, 9020, 9389, 10076, 10305, 11070, 12177, 12366, 12595, 13530, 13740, 15114, 16236, 18778, 20295, 20610, 22140, 22671, 24354, 24732, 25190, 27060, 28167, 30228, 30915, 37556, 37785, 40590, 41220, 45342, 46945, 48708, 50380, 56334, 60885, 61830, 68013, 75570, 81180, 84501, 90684, 93890, 103279, 112668, 113355, 121770, 123660, 136026, 140835, 151140, 169002, 187780, 206558, 226710, 243540, 253503, 272052, 281670, 309837, 338004, 340065, 413116, 422505, 453420, 507006, 516395, 563340, 619674, 680130, 845010, 929511, 1014012, 1032790, 1239348, 1267515, 1360260, 1549185, 1690020, 1859022, 2065580, 2535030, 2788533, 3098370, 3718044, 4647555, 5070060, 5577066, 6196740, 9295110, 11154132, 13942665, 18590220, 27885330, 55770660]

約数ペア:

[(1, 55770660), (2, 27885330), (3, 18590220), (4, 13942665), (5, 11154132), (6, 9295110), (9, 6196740), (10, 5577066), (11, 5070060), (12, 4647555), (15, 3718044), (18, 3098370), (20, 2788533), (22, 2535030), (27, 2065580), (30, 1859022), (33, 1690020), (36, 1549185), (41, 1360260), (44, 1267515), (45, 1239348), (54, 1032790), (55, 1014012), (60, 929511), (66, 845010), (82, 680130), (90, 619674), (99, 563340), (108, 516395), (110, 507006), (123, 453420), (132, 422505), (135, 413116), (164, 340065), (165, 338004), (180, 309837), (198, 281670), (205, 272052), (220, 253503), (229, 243540), (246, 226710), (270, 206558), (297, 187780), (330, 169002), (369, 151140), (396, 140835), (410, 136026), (451, 123660), (458, 121770), (492, 113355), (495, 112668), (540, 103279), (594, 93890), (615, 90684), (660, 84501), (687, 81180), (738, 75570), (820, 68013), (902, 61830), (916, 60885), (990, 56334), (1107, 50380), (1145, 48708), (1188, 46945), (1230, 45342), (1353, 41220), (1374, 40590), (1476, 37785), (1485, 37556), (1804, 30915), (1845, 30228), (1980, 28167), (2061, 27060), (2214, 25190), (2255, 24732), (2290, 24354), (2460, 22671), (2519, 22140), (2706, 20610), (2748, 20295), (2970, 18778), (3435, 16236), (3690, 15114), (4059, 13740), (4122, 13530), (4428, 12595), (4510, 12366), (4580, 12177), (5038, 11070), (5412, 10305), (5535, 10076), (5940, 9389), (6183, 9020), (6765, 8244), (6870, 8118), (7380, 7557)]