849661560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{214561}}^1$

素因数の和:214589

約数の個数: 96

約数和(自身を含む): 3012450480

約数和(自身を除く): 2162788920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 214561, 429122, 643683, 858244, 1072805, 1287366, 1716488, 1931049, 2145610, 2360171, 2574732, 3218415, 3862098, 4291220, 4720342, 5149464, 6436830, 7080513, 7724196, 8582440, 9440684, 9655245, 11800855, 12873660, 14161026, 15448392, 18881368, 19310490, 21241539, 23601710, 25747320, 28322052, 35402565, 38620980, 42483078, 47203420, 56644104, 70805130, 77241960, 84966156, 94406840, 106207695, 141610260, 169932312, 212415390, 283220520, 424830780, 849661560]

約数ペア:

[(1, 849661560), (2, 424830780), (3, 283220520), (4, 212415390), (5, 169932312), (6, 141610260), (8, 106207695), (9, 94406840), (10, 84966156), (11, 77241960), (12, 70805130), (15, 56644104), (18, 47203420), (20, 42483078), (22, 38620980), (24, 35402565), (30, 28322052), (33, 25747320), (36, 23601710), (40, 21241539), (44, 19310490), (45, 18881368), (55, 15448392), (60, 14161026), (66, 12873660), (72, 11800855), (88, 9655245), (90, 9440684), (99, 8582440), (110, 7724196), (120, 7080513), (132, 6436830), (165, 5149464), (180, 4720342), (198, 4291220), (220, 3862098), (264, 3218415), (330, 2574732), (360, 2360171), (396, 2145610), (440, 1931049), (495, 1716488), (660, 1287366), (792, 1072805), (990, 858244), (1320, 643683), (1980, 429122), (3960, 214561)]