27240840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2293}}^1$

素因数の和:2324

約数の個数: 128

約数和(自身を含む): 99100800

約数和(自身を除く): 71859960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2293, 2376, 2970, 3960, 4586, 5940, 6879, 9172, 11465, 11880, 13758, 18344, 20637, 22930, 25223, 27516, 34395, 41274, 45860, 50446, 55032, 61911, 68790, 75669, 82548, 91720, 100892, 103185, 123822, 126115, 137580, 151338, 165096, 201784, 206370, 227007, 247644, 252230, 275160, 302676, 309555, 378345, 412740, 454014, 495288, 504460, 605352, 619110, 681021, 756690, 825480, 908028, 1008920, 1135035, 1238220, 1362042, 1513380, 1816056, 2270070, 2476440, 2724084, 3026760, 3405105, 4540140, 5448168, 6810210, 9080280, 13620420, 27240840]

約数ペア:

[(1, 27240840), (2, 13620420), (3, 9080280), (4, 6810210), (5, 5448168), (6, 4540140), (8, 3405105), (9, 3026760), (10, 2724084), (11, 2476440), (12, 2270070), (15, 1816056), (18, 1513380), (20, 1362042), (22, 1238220), (24, 1135035), (27, 1008920), (30, 908028), (33, 825480), (36, 756690), (40, 681021), (44, 619110), (45, 605352), (54, 504460), (55, 495288), (60, 454014), (66, 412740), (72, 378345), (88, 309555), (90, 302676), (99, 275160), (108, 252230), (110, 247644), (120, 227007), (132, 206370), (135, 201784), (165, 165096), (180, 151338), (198, 137580), (216, 126115), (220, 123822), (264, 103185), (270, 100892), (297, 91720), (330, 82548), (360, 75669), (396, 68790), (440, 61911), (495, 55032), (540, 50446), (594, 45860), (660, 41274), (792, 34395), (990, 27516), (1080, 25223), (1188, 22930), (1320, 20637), (1485, 18344), (1980, 13758), (2293, 11880), (2376, 11465), (2970, 9172), (3960, 6879), (4586, 5940)]