227127780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38237}}^1$

素因数の和:38266

約数の個数: 96

約数和(自身を含む): 770878080

約数和(自身を除く): 543750300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 38237, 76474, 114711, 152948, 191185, 229422, 344133, 382370, 420607, 458844, 573555, 688266, 764740, 841214, 1032399, 1147110, 1261821, 1376532, 1682428, 1720665, 2064798, 2103035, 2294220, 2523642, 3441330, 3785463, 4129596, 4206070, 5047284, 5161995, 6309105, 6882660, 7570926, 8412140, 10323990, 11356389, 12618210, 15141852, 18927315, 20647980, 22712778, 25236420, 37854630, 45425556, 56781945, 75709260, 113563890, 227127780]

約数ペア:

[(1, 227127780), (2, 113563890), (3, 75709260), (4, 56781945), (5, 45425556), (6, 37854630), (9, 25236420), (10, 22712778), (11, 20647980), (12, 18927315), (15, 15141852), (18, 12618210), (20, 11356389), (22, 10323990), (27, 8412140), (30, 7570926), (33, 6882660), (36, 6309105), (44, 5161995), (45, 5047284), (54, 4206070), (55, 4129596), (60, 3785463), (66, 3441330), (90, 2523642), (99, 2294220), (108, 2103035), (110, 2064798), (132, 1720665), (135, 1682428), (165, 1376532), (180, 1261821), (198, 1147110), (220, 1032399), (270, 841214), (297, 764740), (330, 688266), (396, 573555), (495, 458844), (540, 420607), (594, 382370), (660, 344133), (990, 229422), (1188, 191185), (1485, 152948), (1980, 114711), (2970, 76474), (5940, 38237)]