1078305030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1089197}}^1$

素因数の和:1089221

約数の個数: 48

約数和(自身を含む): 3058467984

約数和(自身を除く): 1980162954

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1089197, 2178394, 3267591, 5445985, 6535182, 9802773, 10891970, 11981167, 16337955, 19605546, 23962334, 32675910, 35943501, 49013865, 59905835, 71887002, 98027730, 107830503, 119811670, 179717505, 215661006, 359435010, 539152515, 1078305030]

約数ペア:

[(1, 1078305030), (2, 539152515), (3, 359435010), (5, 215661006), (6, 179717505), (9, 119811670), (10, 107830503), (11, 98027730), (15, 71887002), (18, 59905835), (22, 49013865), (30, 35943501), (33, 32675910), (45, 23962334), (55, 19605546), (66, 16337955), (90, 11981167), (99, 10891970), (110, 9802773), (165, 6535182), (198, 5445985), (330, 3267591), (495, 2178394), (990, 1089197)]