459775980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37019}}^1$

素因数の和:37060

約数の個数: 96

約数和(自身を含む): 1492646400

約数和(自身を除く): 1032870420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 37019, 74038, 111057, 148076, 185095, 222114, 333171, 370190, 444228, 555285, 666342, 740380, 851437, 999513, 1110570, 1332684, 1665855, 1702874, 1999026, 2221140, 2554311, 3331710, 3405748, 3998052, 4257185, 4997565, 5108622, 6663420, 7662933, 8514370, 9995130, 10217244, 12771555, 15325866, 17028740, 19990260, 22988799, 25543110, 30651732, 38314665, 45977598, 51086220, 76629330, 91955196, 114943995, 153258660, 229887990, 459775980]

約数ペア:

[(1, 459775980), (2, 229887990), (3, 153258660), (4, 114943995), (5, 91955196), (6, 76629330), (9, 51086220), (10, 45977598), (12, 38314665), (15, 30651732), (18, 25543110), (20, 22988799), (23, 19990260), (27, 17028740), (30, 15325866), (36, 12771555), (45, 10217244), (46, 9995130), (54, 8514370), (60, 7662933), (69, 6663420), (90, 5108622), (92, 4997565), (108, 4257185), (115, 3998052), (135, 3405748), (138, 3331710), (180, 2554311), (207, 2221140), (230, 1999026), (270, 1702874), (276, 1665855), (345, 1332684), (414, 1110570), (460, 999513), (540, 851437), (621, 740380), (690, 666342), (828, 555285), (1035, 444228), (1242, 370190), (1380, 333171), (2070, 222114), (2484, 185095), (3105, 148076), (4140, 111057), (6210, 74038), (12420, 37019)]