83227320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21017}}^1$

素因数の和:21045

約数の個数: 96

約数和(自身を含む): 295092720

約数和(自身を除く): 211865400

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, 21017, 42034, 63051, 84068, 105085, 126102, 168136, 189153, 210170, 231187, 252204, 315255, 378306, 420340, 462374, 504408, 630510, 693561, 756612, 840680, 924748, 945765, 1155935, 1261020, 1387122, 1513224, 1849496, 1891530, 2080683, 2311870, 2522040, 2774244, 3467805, 3783060, 4161366, 4623740, 5548488, 6935610, 7566120, 8322732, 9247480, 10403415, 13871220, 16645464, 20806830, 27742440, 41613660, 83227320]

約数ペア:

[(1, 83227320), (2, 41613660), (3, 27742440), (4, 20806830), (5, 16645464), (6, 13871220), (8, 10403415), (9, 9247480), (10, 8322732), (11, 7566120), (12, 6935610), (15, 5548488), (18, 4623740), (20, 4161366), (22, 3783060), (24, 3467805), (30, 2774244), (33, 2522040), (36, 2311870), (40, 2080683), (44, 1891530), (45, 1849496), (55, 1513224), (60, 1387122), (66, 1261020), (72, 1155935), (88, 945765), (90, 924748), (99, 840680), (110, 756612), (120, 693561), (132, 630510), (165, 504408), (180, 462374), (198, 420340), (220, 378306), (264, 315255), (330, 252204), (360, 231187), (396, 210170), (440, 189153), (495, 168136), (660, 126102), (792, 105085), (990, 84068), (1320, 63051), (1980, 42034), (3960, 21017)]