63549180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 201801600

約数和(自身を除く): 138252420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 79, 82, 90, 109, 123, 158, 164, 180, 205, 218, 237, 246, 316, 327, 369, 395, 410, 436, 474, 492, 545, 615, 654, 711, 738, 790, 820, 948, 981, 1090, 1185, 1230, 1308, 1422, 1476, 1580, 1635, 1845, 1962, 2180, 2370, 2460, 2844, 3239, 3270, 3555, 3690, 3924, 4469, 4740, 4905, 6478, 6540, 7110, 7380, 8611, 8938, 9717, 9810, 12956, 13407, 14220, 16195, 17222, 17876, 19434, 19620, 22345, 25833, 26814, 29151, 32390, 34444, 38868, 40221, 43055, 44690, 48585, 51666, 53628, 58302, 64780, 67035, 77499, 80442, 86110, 89380, 97170, 103332, 116604, 129165, 134070, 145755, 154998, 160884, 172220, 194340, 201105, 258330, 268140, 291510, 309996, 353051, 387495, 402210, 516660, 583020, 706102, 774990, 804420, 1059153, 1412204, 1549980, 1765255, 2118306, 3177459, 3530510, 4236612, 5295765, 6354918, 7061020, 10591530, 12709836, 15887295, 21183060, 31774590, 63549180]

約数ペア:

[(1, 63549180), (2, 31774590), (3, 21183060), (4, 15887295), (5, 12709836), (6, 10591530), (9, 7061020), (10, 6354918), (12, 5295765), (15, 4236612), (18, 3530510), (20, 3177459), (30, 2118306), (36, 1765255), (41, 1549980), (45, 1412204), (60, 1059153), (79, 804420), (82, 774990), (90, 706102), (109, 583020), (123, 516660), (158, 402210), (164, 387495), (180, 353051), (205, 309996), (218, 291510), (237, 268140), (246, 258330), (316, 201105), (327, 194340), (369, 172220), (395, 160884), (410, 154998), (436, 145755), (474, 134070), (492, 129165), (545, 116604), (615, 103332), (654, 97170), (711, 89380), (738, 86110), (790, 80442), (820, 77499), (948, 67035), (981, 64780), (1090, 58302), (1185, 53628), (1230, 51666), (1308, 48585), (1422, 44690), (1476, 43055), (1580, 40221), (1635, 38868), (1845, 34444), (1962, 32390), (2180, 29151), (2370, 26814), (2460, 25833), (2844, 22345), (3239, 19620), (3270, 19434), (3555, 17876), (3690, 17222), (3924, 16195), (4469, 14220), (4740, 13407), (4905, 12956), (6478, 9810), (6540, 9717), (7110, 8938), (7380, 8611)]