30323474964

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1619}}^1\times {\mathrm{7127}}^1$

素因数の和:8829

約数の個数: 72

約数和(自身を含む): 77759922240

約数和(自身を除く): 47436447276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 1619, 2628, 3238, 4857, 6476, 7127, 9714, 14254, 14571, 19428, 21381, 28508, 29142, 42762, 58284, 64143, 85524, 118187, 128286, 236374, 256572, 354561, 472748, 520271, 709122, 1040542, 1063683, 1418244, 1560813, 2081084, 2127366, 3121626, 4254732, 4682439, 6243252, 9364878, 11538613, 18729756, 23077226, 34615839, 46154452, 69231678, 103847517, 138463356, 207695034, 415390068, 842318749, 1684637498, 2526956247, 3369274996, 5053912494, 7580868741, 10107824988, 15161737482, 30323474964]

約数ペア:

[(1, 30323474964), (2, 15161737482), (3, 10107824988), (4, 7580868741), (6, 5053912494), (9, 3369274996), (12, 2526956247), (18, 1684637498), (36, 842318749), (73, 415390068), (146, 207695034), (219, 138463356), (292, 103847517), (438, 69231678), (657, 46154452), (876, 34615839), (1314, 23077226), (1619, 18729756), (2628, 11538613), (3238, 9364878), (4857, 6243252), (6476, 4682439), (7127, 4254732), (9714, 3121626), (14254, 2127366), (14571, 2081084), (19428, 1560813), (21381, 1418244), (28508, 1063683), (29142, 1040542), (42762, 709122), (58284, 520271), (64143, 472748), (85524, 354561), (118187, 256572), (128286, 236374)]